Q: What is the sum of all factors of the number 196,620 excluding 196,620?

A: 377,940

Why is 377,940 the sum of all factors of 196,620, excluding 196,620?

The factors of the number 196,620 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 113, 116, 145, 174, 226, 290, 339, 348, 435, 452, 565, 580, 678, 870, 1130, 1356, 1695, 1740, 2260, 3277, 3390, 6554, 6780, 9831, 13108, 16385, 19662, 32770, 39324, 49155, 65540, 98310, 196620.

If you add them up, you will get the total of 196,997. Now subtract 196,620 to get 377,940