200054464

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:453

約数の個数: 56

約数和(自身を含む): 405229568

約数和(自身を除く): 205175104

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 151, 163, 254, 302, 326, 508, 604, 652, 1016, 1208, 1304, 2032, 2416, 2608, 4064, 4832, 5216, 8128, 9664, 10432, 19177, 20701, 24613, 38354, 41402, 49226, 76708, 82804, 98452, 153416, 165608, 196904, 306832, 331216, 393808, 613664, 662432, 787616, 1227328, 1324864, 1575232, 3125851, 6251702, 12503404, 25006808, 50013616, 100027232, 200054464]

約数ペア:

[(1, 200054464), (2, 100027232), (4, 50013616), (8, 25006808), (16, 12503404), (32, 6251702), (64, 3125851), (127, 1575232), (151, 1324864), (163, 1227328), (254, 787616), (302, 662432), (326, 613664), (508, 393808), (604, 331216), (652, 306832), (1016, 196904), (1208, 165608), (1304, 153416), (2032, 98452), (2416, 82804), (2608, 76708), (4064, 49226), (4832, 41402), (5216, 38354), (8128, 24613), (9664, 20701), (10432, 19177)]