Q: What is the sum of all factors of the number 213,331,210 including 213,331,210?

A: 401,594,112

Why is 401,594,112 the sum of all factors of 213,331,210, including 213,331,210?

The factors of the number 213,331,210 are: 1, 2, 5, 10, 23, 46, 115, 230, 641, 1282, 1447, 2894, 3205, 6410, 7235, 14470, 14743, 29486, 33281, 66562, 73715, 147430, 166405, 332810, 927527, 1855054, 4637635, 9275270, 21333121, 42666242, 106665605, 213331210.

If you add them up, you will get the total of 401,594,112.