Q: What is the sum of all factors of the number 104,440 including 104,440?
A: 269,280
The factors of the number 104,440 are: 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 373, 746, 1492, 1865, 2611, 2984, 3730, 5222, 7460, 10444, 13055, 14920, 20888, 26110, 52220, 104440.
If you add them up, you will get the total of 269,280.