Q: What is the sum of all factors of the number 342,020 excluding 342,020?
A: 495,880
The factors of the number 342,020 are: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 349, 490, 698, 980, 1396, 1745, 2443, 3490, 4886, 6980, 9772, 12215, 17101, 24430, 34202, 48860, 68404, 85505, 171010, 342020.
If you add them up, you will get the total of 342,515. Now subtract 342,020 to get 495,880