Q: What is the sum of all factors of the number 131,542,680 including 131,542,680?

A: 394,628,400

Why is 394,628,400 the sum of all factors of 131,542,680, including 131,542,680?

The factors of the number 131,542,680 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1096189, 2192378, 3288567, 4384756, 5480945, 6577134, 8769512, 10961890, 13154268, 16442835, 21923780, 26308536, 32885670, 43847560, 65771340, 131542680.

If you add them up, you will get the total of 394,628,400.