201118157219

素因数分解:

$7^1\times {\mathrm{4133}}^1\times {\mathrm{6951649}}^1$

素因数の和:6955789

約数の個数: 8

約数和(自身を含む): 229904968800

約数和(自身を除く): 28786811581

約数列:

[1, 7, 4133, 28931, 6951649, 48661543, 28731165317, 201118157219]

約数ペア:

[(1, 201118157219), (7, 28731165317), (4133, 48661543), (28931, 6951649)]