Q: What is the sum of all factors of the number 126,200,220 excluding 126,200,220?

A: 231,145,860

Why is 231,145,860 the sum of all factors of 126,200,220, excluding 126,200,220?

The factors of the number 126,200,220 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 23633, 47266, 70899, 94532, 118165, 141798, 236330, 283596, 354495, 472660, 708990, 1417980, 2103337, 4206674, 6310011, 8413348, 10516685, 12620022, 21033370, 25240044, 31550055, 42066740, 63100110, 126200220.

If you add them up, you will get the total of 126,200,451. Now subtract 126,200,220 to get 231,145,860