Q: What is the sum of all factors of the number 322,102,100 excluding 322,102,100?

A: 383,415,244

Why is 383,415,244 the sum of all factors of 322,102,100, excluding 322,102,100?

The factors of the number 322,102,100 are: 1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 214, 428, 535, 1070, 2140, 2675, 5350, 10700, 30103, 60206, 120412, 150515, 301030, 602060, 752575, 1505150, 3010300, 3221021, 6442042, 12884084, 16105105, 32210210, 64420420, 80525525, 161051050, 322102100.

If you add them up, you will get the total of 322,102,483. Now subtract 322,102,100 to get 383,415,244