120865522

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:382

約数の個数: 24

約数和(自身を含む): 187258500

約数和(自身を除く): 66392978

約数列:

[1, 2, 61, 109, 122, 149, 218, 298, 3721, 6649, 7442, 9089, 13298, 16241, 18178, 32482, 405589, 554429, 811178, 990701, 1108858, 1981402, 60432761, 120865522]

約数ペア:

[(1, 120865522), (2, 60432761), (61, 1981402), (109, 1108858), (122, 990701), (149, 811178), (218, 554429), (298, 405589), (3721, 32482), (6649, 18178), (7442, 16241), (9089, 13298)]