200617864

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{761}}^1\times {\mathrm{1063}}^1$

素因数の和:1861

約数の個数: 32

約数和(自身を含む): 389168640

約数和(自身を除く): 188550776

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 761, 1063, 1522, 2126, 3044, 4252, 6088, 8504, 23591, 32953, 47182, 65906, 94364, 131812, 188728, 263624, 808943, 1617886, 3235772, 6471544, 25077233, 50154466, 100308932, 200617864]

約数ペア:

[(1, 200617864), (2, 100308932), (4, 50154466), (8, 25077233), (31, 6471544), (62, 3235772), (124, 1617886), (248, 808943), (761, 263624), (1063, 188728), (1522, 131812), (2126, 94364), (3044, 65906), (4252, 47182), (6088, 32953), (8504, 23591)]