Q: What is the sum of all factors of the number 116,220 excluding 116,220?

A: 236,580

Why is 236,580 the sum of all factors of 116,220, excluding 116,220?

The factors of the number 116,220 are: 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 149, 156, 195, 260, 298, 390, 447, 596, 745, 780, 894, 1490, 1788, 1937, 2235, 2980, 3874, 4470, 5811, 7748, 8940, 9685, 11622, 19370, 23244, 29055, 38740, 58110, 116220.

If you add them up, you will get the total of 116,456. Now subtract 116,220 to get 236,580