127698832

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{16189}}^1$

素因数の和:16243

約数の個数: 40

約数和(自身を含む): 271020600

約数和(自身を除く): 143321768

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 16189, 32378, 64756, 129512, 259024, 275213, 469481, 550426, 938962, 1100852, 1877924, 2201704, 3755848, 4403408, 7511696, 7981177, 15962354, 31924708, 63849416, 127698832]

約数ペア:

[(1, 127698832), (2, 63849416), (4, 31924708), (8, 15962354), (16, 7981177), (17, 7511696), (29, 4403408), (34, 3755848), (58, 2201704), (68, 1877924), (116, 1100852), (136, 938962), (232, 550426), (272, 469481), (464, 275213), (493, 259024), (986, 129512), (1972, 64756), (3944, 32378), (7888, 16189)]