Q: What is the sum of all factors of the number 113,400,100 excluding 113,400,100?

A: 155,051,468

Why is 155,051,468 the sum of all factors of 113,400,100, excluding 113,400,100?

The factors of the number 113,400,100 are: 1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 103091, 206182, 412364, 515455, 1030910, 1134001, 2061820, 2268002, 2577275, 4536004, 5154550, 5670005, 10309100, 11340010, 22680020, 28350025, 56700050, 113400100.

If you add them up, you will get the total of 113,400,255. Now subtract 113,400,100 to get 155,051,468