Problem Description
From the article Number Theory in the 1994 Microsoft Encarta: “If a, b, c are integers such that a = bc, a is called a multiple of b or of c, and b or c is called a divisor or factor of a. If c is not 1/-1, b is called a proper divisor of a. Even integers, which include 0, are multiples of 2, for example, -4, 0, 2, 10; an odd integer is an integer that is not even, for example, -5, 1, 3, 9. A perfect number is a positive integer that is equal to the sum of all its positive, proper divisors; for example, 6, which equals 1 + 2 + 3, and 28, which equals 1 + 2 + 4 + 7 + 14, are perfect numbers. A positive number that is not perfect is imperfect and is deficient or abundant according to whether the sum of its positive, proper divisors is smaller or larger than the number itself. Thus, 9, with proper divisors 1, 3, is deficient; 12, with proper divisors 1, 2, 3, 4, 6, is abundant.” Given a number, determine if it is perfect, abundant, or deficient.Input
A list of N positive integers (none greater than 60,000), with 1 < N < 100. A 0 will mark the end of the list.Output
The first line of output should read PERFECTION OUTPUT. The next N lines of output should list for each input integer whether it is perfect, deficient, or abundant, as shown in the example below. Format counts: the echoed integers should be right justified within the first 5 spaces of the output line, followed by two blank spaces, followed by the description of the integer. The final line of output should read END OF OUTPUT.Sample Input
15 28 6 56 60000 22 496 0Sample Output
PERFECTION OUTPUT 15 DEFICIENT 28 PERFECT 6 PERFECT 56 ABUNDANT 60000 ABUNDANT 22 DEFICIENT 496 PERFECT END OF OUTPUT题意也比较容易理解：找一个数的约数之和是不是和这个数相等，
或者是大于，还是小于。 如果相等，后面接：PERFECT 如果约数和小于这个数，后面接：DEFICIENT 如果约数和大于这个数，后面接：ABUNDANT 然后。。。就写吧。水题import java.util.Scanner;public class Main{ public static void main(String[] args) { Scanner sc = new Scanner(System.in); String strNum = sc.nextLine(); String strsNum[] = strNum.split(" "); int[] num = new int[strsNum.length-1]; for(int i=0;i