270231608

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{739}}^1\times {\mathrm{1063}}^1$

素因数の和:1851

約数の個数: 32

約数和(自身を含む): 519657600

約数和(自身を除く): 249425992

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 739, 1063, 1478, 2126, 2956, 4252, 5912, 8504, 31777, 45709, 63554, 91418, 127108, 182836, 254216, 365672, 785557, 1571114, 3142228, 6284456, 33778951, 67557902, 135115804, 270231608]

約数ペア:

[(1, 270231608), (2, 135115804), (4, 67557902), (8, 33778951), (43, 6284456), (86, 3142228), (172, 1571114), (344, 785557), (739, 365672), (1063, 254216), (1478, 182836), (2126, 127108), (2956, 91418), (4252, 63554), (5912, 45709), (8504, 31777)]