200432008

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67531}}^1$

素因数の和:67597

約数の個数: 32

約数和(自身を含む): 437607360

約数和(自身を除く): 237175352

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 67531, 135062, 270124, 472717, 540248, 945434, 1890868, 3579143, 3781736, 7158286, 14316572, 25054001, 28633144, 50108002, 100216004, 200432008]

約数ペア:

[(1, 200432008), (2, 100216004), (4, 50108002), (7, 28633144), (8, 25054001), (14, 14316572), (28, 7158286), (53, 3781736), (56, 3579143), (106, 1890868), (212, 945434), (371, 540248), (424, 472717), (742, 270124), (1484, 135062), (2968, 67531)]