201640387562

素因数分解:

$2^1\times {\mathrm{1231}}^1\times {\mathrm{3581}}^1\times {\mathrm{22871}}^1$

素因数の和:27685

約数の個数: 16

約数和(自身を含む): 302804054784

約数和(自身を除く): 101163667222

約数列:

[1, 2, 1231, 2462, 3581, 7162, 22871, 45742, 4408211, 8816422, 28154201, 56308402, 81901051, 163802102, 100820193781, 201640387562]

約数ペア:

[(1, 201640387562), (2, 100820193781), (1231, 163802102), (2462, 81901051), (3581, 56308402), (7162, 28154201), (22871, 8816422), (45742, 4408211)]