Q: What is the sum of all factors of the number 204,021,210 excluding 204,021,210?

A: 293,661,222

Why is 293,661,222 the sum of all factors of 204,021,210, excluding 204,021,210?

The factors of the number 204,021,210 are: 1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 111487, 222974, 334461, 557435, 668922, 1114870, 1672305, 3344610, 6800707, 13601414, 20402121, 34003535, 40804242, 68007070, 102010605, 204021210.

If you add them up, you will get the total of 204,021,503. Now subtract 204,021,210 to get 293,661,222