204080352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{303691}}^1$

素因数の和:303711

約数の個数: 48

約数和(自身を含む): 612243072

約数和(自身を除く): 408162720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 303691, 607382, 911073, 1214764, 1822146, 2125837, 2429528, 3644292, 4251674, 4859056, 6377511, 7288584, 8503348, 9718112, 12755022, 14577168, 17006696, 25510044, 29154336, 34013392, 51020088, 68026784, 102040176, 204080352]

約数ペア:

[(1, 204080352), (2, 102040176), (3, 68026784), (4, 51020088), (6, 34013392), (7, 29154336), (8, 25510044), (12, 17006696), (14, 14577168), (16, 12755022), (21, 9718112), (24, 8503348), (28, 7288584), (32, 6377511), (42, 4859056), (48, 4251674), (56, 3644292), (84, 2429528), (96, 2125837), (112, 1822146), (168, 1214764), (224, 911073), (336, 607382), (672, 303691)]