201070976

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 413430480

約数和(自身を除く): 212359504

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 107, 128, 212, 214, 277, 424, 428, 554, 848, 856, 1108, 1696, 1712, 2216, 3392, 3424, 4432, 5671, 6784, 6848, 8864, 11342, 13696, 14681, 17728, 22684, 29362, 29639, 35456, 45368, 58724, 59278, 90736, 117448, 118556, 181472, 234896, 237112, 362944, 469792, 474224, 725888, 939584, 948448, 1570867, 1879168, 1896896, 3141734, 3793792, 6283468, 12566936, 25133872, 50267744, 100535488, 201070976]

約数ペア:

[(1, 201070976), (2, 100535488), (4, 50267744), (8, 25133872), (16, 12566936), (32, 6283468), (53, 3793792), (64, 3141734), (106, 1896896), (107, 1879168), (128, 1570867), (212, 948448), (214, 939584), (277, 725888), (424, 474224), (428, 469792), (554, 362944), (848, 237112), (856, 234896), (1108, 181472), (1696, 118556), (1712, 117448), (2216, 90736), (3392, 59278), (3424, 58724), (4432, 45368), (5671, 35456), (6784, 29639), (6848, 29362), (8864, 22684), (11342, 17728), (13696, 14681)]