Q: What is the sum of all factors of the number 160,400 including 160,400?
A: 386,322
The factors of the number 160,400 are: 1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 401, 802, 1604, 2005, 3208, 4010, 6416, 8020, 10025, 16040, 20050, 32080, 40100, 80200, 160400.
If you add them up, you will get the total of 386,322.