Q: What is the sum of all factors of the number 210,532,356 excluding 210,532,356?

A: 322,376,748

Why is 322,376,748 the sum of all factors of 210,532,356, excluding 210,532,356?

The factors of the number 210,532,356 are: 1, 2, 3, 4, 6, 9, 12, 18, 36, 811, 1622, 2433, 3244, 4866, 7211, 7299, 9732, 14422, 14598, 21633, 28844, 29196, 43266, 64899, 86532, 129798, 259596, 5848121, 11696242, 17544363, 23392484, 35088726, 52633089, 70177452, 105266178, 210532356.

If you add them up, you will get the total of 210,532,678. Now subtract 210,532,356 to get 322,376,748