207612428

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{8101}}^1$

素因数の和:8297

約数の個数: 24

約数和(自身を含む): 374312400

約数和(自身を除く): 166699972

約数列:

[1, 2, 4, 43, 86, 149, 172, 298, 596, 6407, 8101, 12814, 16202, 25628, 32404, 348343, 696686, 1207049, 1393372, 2414098, 4828196, 51903107, 103806214, 207612428]

約数ペア:

[(1, 207612428), (2, 103806214), (4, 51903107), (43, 4828196), (86, 2414098), (149, 1393372), (172, 1207049), (298, 696686), (596, 348343), (6407, 32404), (8101, 25628), (12814, 16202)]