133666904

素因数分解:

$2^3\times 7^2\times {\mathrm{277}}^1\times {\mathrm{1231}}^1$

素因数の和:1528

約数の個数: 48

約数和(自身を含む): 292834080

約数和(自身を除く): 159167176

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 277, 392, 554, 1108, 1231, 1939, 2216, 2462, 3878, 4924, 7756, 8617, 9848, 13573, 15512, 17234, 27146, 34468, 54292, 60319, 68936, 108584, 120638, 241276, 340987, 482552, 681974, 1363948, 2386909, 2727896, 4773818, 9547636, 16708363, 19095272, 33416726, 66833452, 133666904]

約数ペア:

[(1, 133666904), (2, 66833452), (4, 33416726), (7, 19095272), (8, 16708363), (14, 9547636), (28, 4773818), (49, 2727896), (56, 2386909), (98, 1363948), (196, 681974), (277, 482552), (392, 340987), (554, 241276), (1108, 120638), (1231, 108584), (1939, 68936), (2216, 60319), (2462, 54292), (3878, 34468), (4924, 27146), (7756, 17234), (8617, 15512), (9848, 13573)]