120200848

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1889}}^1$

素因数の和:2035

約数の個数: 40

約数和(自身を含む): 241156440

約数和(自身を除く): 120955592

約数列:

[1, 2, 4, 8, 16, 41, 82, 97, 164, 194, 328, 388, 656, 776, 1552, 1889, 3778, 3977, 7556, 7954, 15112, 15908, 30224, 31816, 63632, 77449, 154898, 183233, 309796, 366466, 619592, 732932, 1239184, 1465864, 2931728, 7512553, 15025106, 30050212, 60100424, 120200848]

約数ペア:

[(1, 120200848), (2, 60100424), (4, 30050212), (8, 15025106), (16, 7512553), (41, 2931728), (82, 1465864), (97, 1239184), (164, 732932), (194, 619592), (328, 366466), (388, 309796), (656, 183233), (776, 154898), (1552, 77449), (1889, 63632), (3778, 31816), (3977, 30224), (7556, 15908), (7954, 15112)]