Q: What is the sum of all factors of the number 420,200 including 420,200?

A: 1,071,360

Why is 1,071,360 the sum of all factors of 420,200, including 420,200?

The factors of the number 420,200 are: 1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 191, 200, 220, 275, 382, 440, 550, 764, 955, 1100, 1528, 1910, 2101, 2200, 3820, 4202, 4775, 7640, 8404, 9550, 10505, 16808, 19100, 21010, 38200, 42020, 52525, 84040, 105050, 210100, 420200.

If you add them up, you will get the total of 1,071,360.