Q: What is the sum of all factors of the number 432,201,100 excluding 432,201,100?

A: 517,564,500

Why is 517,564,500 the sum of all factors of 432,201,100, excluding 432,201,100?

The factors of the number 432,201,100 are: 1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1580, 1975, 3950, 7900, 54709, 109418, 218836, 273545, 547090, 1094180, 1367725, 2735450, 4322011, 5470900, 8644022, 17288044, 21610055, 43220110, 86440220, 108050275, 216100550, 432201100.

If you add them up, you will get the total of 432,201,617. Now subtract 432,201,100 to get 517,564,500