Q: What is the sum of all factors of the number 231,004,330 excluding 231,004,330?

A: 212,227,670

Why is 212,227,670 the sum of all factors of 231,004,330, excluding 231,004,330?

The factors of the number 231,004,330 are: 1, 2, 5, 10, 17, 34, 85, 151, 170, 302, 755, 1510, 2567, 5134, 8999, 12835, 17998, 25670, 44995, 89990, 152983, 305966, 764915, 1358849, 1529830, 2717698, 6794245, 13588490, 23100433, 46200866, 115502165, 231004330.

If you add them up, you will get the total of 231,004,542. Now subtract 231,004,330 to get 212,227,670