Q: What is the sum of all factors of the number 113,742 including 113,742?
A: 252,720
The factors of the number 113,742 are: 1, 2, 3, 6, 9, 18, 71, 89, 142, 178, 213, 267, 426, 534, 639, 801, 1278, 1602, 6319, 12638, 18957, 37914, 56871, 113742.
If you add them up, you will get the total of 252,720.