Q: What is the sum of all factors of the number 614,200 excluding 614,200?

A: 870,080

Why is 870,080 the sum of all factors of 614,200, excluding 614,200?

The factors of the number 614,200 are: 1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 83, 100, 148, 166, 185, 200, 296, 332, 370, 415, 664, 740, 830, 925, 1480, 1660, 1850, 2075, 3071, 3320, 3700, 4150, 6142, 7400, 8300, 12284, 15355, 16600, 24568, 30710, 61420, 76775, 122840, 153550, 307100, 614200.

If you add them up, you will get the total of 615,070. Now subtract 614,200 to get 870,080