127828984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{32411}}^1$

素因数の和:32463

約数の個数: 32

約数和(自身を含む): 262537200

約数和(自身を除く): 134708216

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 32411, 64822, 129644, 259288, 550987, 939919, 1101974, 1879838, 2203948, 3759676, 4407896, 7519352, 15978623, 31957246, 63914492, 127828984]

約数ペア:

[(1, 127828984), (2, 63914492), (4, 31957246), (8, 15978623), (17, 7519352), (29, 4407896), (34, 3759676), (58, 2203948), (68, 1879838), (116, 1101974), (136, 939919), (232, 550987), (493, 259288), (986, 129644), (1972, 64822), (3944, 32411)]