Q: What is the sum of all factors of the number 206,426 including 206,426?
A: 340,746
The factors of the number 206,426 are: 1, 2, 11, 22, 121, 242, 853, 1706, 9383, 18766, 103213, 206426.
If you add them up, you will get the total of 340,746.