Q: What is the sum of all factors of the number 211,408 excluding 211,408?
A: 206,100
The factors of the number 211,408 are: 1, 2, 4, 8, 16, 73, 146, 181, 292, 362, 584, 724, 1168, 1448, 2896, 13213, 26426, 52852, 105704, 211408.
If you add them up, you will get the total of 211,614. Now subtract 211,408 to get 206,100