212531296

素因数分解:

$2^5\times {\mathrm{383}}^1\times {\mathrm{17341}}^1$

素因数の和:17734

約数の個数: 24

約数和(自身を含む): 419537664

約数和(自身を除く): 207006368

約数列:

[1, 2, 4, 8, 16, 32, 383, 766, 1532, 3064, 6128, 12256, 17341, 34682, 69364, 138728, 277456, 554912, 6641603, 13283206, 26566412, 53132824, 106265648, 212531296]

約数ペア:

[(1, 212531296), (2, 106265648), (4, 53132824), (8, 26566412), (16, 13283206), (32, 6641603), (383, 554912), (766, 277456), (1532, 138728), (3064, 69364), (6128, 34682), (12256, 17341)]