Q: What is the sum of all factors of the number 331,203,120 excluding 331,203,120?

A: 695,527,296

Why is 695,527,296 the sum of all factors of 331,203,120, excluding 331,203,120?

The factors of the number 331,203,120 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1380013, 2760026, 4140039, 5520052, 6900065, 8280078, 11040104, 13800130, 16560156, 20700195, 22080208, 27600260, 33120312, 41400390, 55200520, 66240624, 82800780, 110401040, 165601560, 331203120.

If you add them up, you will get the total of 331,203,815. Now subtract 331,203,120 to get 695,527,296