Q: What is the sum of all factors of the number 660,502,200 excluding 660,502,200?

A: 1,387,056,480

Why is 1,387,056,480 the sum of all factors of 660,502,200, excluding 660,502,200?

The factors of the number 660,502,200 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 1100837, 2201674, 3302511, 4403348, 5504185, 6605022, 8806696, 11008370, 13210044, 16512555, 22016740, 26420088, 27520925, 33025110, 44033480, 55041850, 66050220, 82562775, 110083700, 132100440, 165125550, 220167400, 330251100, 660502200.

If you add them up, you will get the total of 660,502,201. Now subtract 660,502,200 to get 1,387,056,480