201360278

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{1039}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 351436800

約数和(自身を除く): 150076522

約数列:

[1, 2, 7, 14, 109, 127, 218, 254, 763, 889, 1039, 1526, 1778, 2078, 7273, 13843, 14546, 27686, 96901, 113251, 131953, 193802, 226502, 263906, 792757, 923671, 1585514, 1847342, 14382877, 28765754, 100680139, 201360278]

約数ペア:

[(1, 201360278), (2, 100680139), (7, 28765754), (14, 14382877), (109, 1847342), (127, 1585514), (218, 923671), (254, 792757), (763, 263906), (889, 226502), (1039, 193802), (1526, 131953), (1778, 113251), (2078, 96901), (7273, 27686), (13843, 14546)]