Q: What is the sum of all factors of the number 213,311,320 including 213,311,320?

A: 482,454,720

Why is 482,454,720 the sum of all factors of 213,311,320, including 213,311,320?

The factors of the number 213,311,320 are: 1, 2, 4, 5, 8, 10, 20, 40, 193, 386, 772, 965, 1544, 1930, 3860, 7720, 27631, 55262, 110524, 138155, 221048, 276310, 552620, 1105240, 5332783, 10665566, 21331132, 26663915, 42662264, 53327830, 106655660, 213311320.

If you add them up, you will get the total of 482,454,720.