201496216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1325633}}^1$

素因数の和:1325658

約数の個数: 16

約数和(自身を含む): 397690200

約数和(自身を除く): 196193984

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1325633, 2651266, 5302532, 10605064, 25187027, 50374054, 100748108, 201496216]

約数ペア:

[(1, 201496216), (2, 100748108), (4, 50374054), (8, 25187027), (19, 10605064), (38, 5302532), (76, 2651266), (152, 1325633)]