201547276

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{52541}}^1$

素因数の和:52689

約数の個数: 24

約数和(自身を含む): 406044576

約数和(自身を除く): 204497300

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 52541, 105082, 210164, 367787, 735574, 1471148, 7198117, 14396234, 28792468, 50386819, 100773638, 201547276]

約数ペア:

[(1, 201547276), (2, 100773638), (4, 50386819), (7, 28792468), (14, 14396234), (28, 7198117), (137, 1471148), (274, 735574), (548, 367787), (959, 210164), (1918, 105082), (3836, 52541)]