202450801

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{133279}}^1$

素因数の和:133324

約数の個数: 12

約数和(自身を含む): 243102720

約数和(自身を除く): 40651919

約数列:

[1, 7, 31, 49, 217, 1519, 133279, 932953, 4131649, 6530671, 28921543, 202450801]

約数ペア:

[(1, 202450801), (7, 28921543), (31, 6530671), (49, 4131649), (217, 932953), (1519, 133279)]