Q: What is the sum of all factors of the number 212,120,200 including 212,120,200?

A: 498,109,860

Why is 498,109,860 the sum of all factors of 212,120,200, including 212,120,200?

The factors of the number 212,120,200 are: 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 101, 200, 202, 404, 505, 808, 1010, 2020, 2525, 4040, 5050, 10100, 10501, 20200, 21002, 42004, 52505, 84008, 105010, 210020, 262525, 420040, 525050, 1050100, 1060601, 2100200, 2121202, 4242404, 5303005, 8484808, 10606010, 21212020, 26515025, 42424040, 53030050, 106060100, 212120200.

If you add them up, you will get the total of 498,109,860.