201864731648

素因数分解:

$2^{10}\times {\mathrm{197133527}}^1$

素因数の和:197133547

約数の個数: 22

約数和(自身を含む): 403532331816

約数和(自身を除く): 201667600168

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 197133527, 394267054, 788534108, 1577068216, 3154136432, 6308272864, 12616545728, 25233091456, 50466182912, 100932365824, 201864731648]

約数ペア:

[(1, 201864731648), (2, 100932365824), (4, 50466182912), (8, 25233091456), (16, 12616545728), (32, 6308272864), (64, 3154136432), (128, 1577068216), (256, 788534108), (512, 394267054), (1024, 197133527)]