Q: What is the sum of all factors of the number 233,940 excluding 233,940?

A: 516,012

Why is 516,012 the sum of all factors of 233,940, excluding 233,940?

The factors of the number 233,940 are: 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 557, 1114, 1671, 2228, 2785, 3342, 3899, 5570, 6684, 7798, 8355, 11140, 11697, 15596, 16710, 19495, 23394, 33420, 38990, 46788, 58485, 77980, 116970, 233940.

If you add them up, you will get the total of 234,456. Now subtract 233,940 to get 516,012