201323208

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{125201}}^1$

素因数の和:125277

約数の個数: 32

約数和(自身を含む): 510824160

約数和(自身を除く): 309500952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 125201, 250402, 375603, 500804, 751206, 1001608, 1502412, 3004824, 8388467, 16776934, 25165401, 33553868, 50330802, 67107736, 100661604, 201323208]

約数ペア:

[(1, 201323208), (2, 100661604), (3, 67107736), (4, 50330802), (6, 33553868), (8, 25165401), (12, 16776934), (24, 8388467), (67, 3004824), (134, 1502412), (201, 1001608), (268, 751206), (402, 500804), (536, 375603), (804, 250402), (1608, 125201)]