121574264

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{74861}}^1$

素因数の和:74903

約数の個数: 32

約数和(自身を含む): 269503200

約数和(自身を除く): 147928936

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 74861, 149722, 299444, 524027, 598888, 1048054, 2096108, 2170969, 4192216, 4341938, 8683876, 15196783, 17367752, 30393566, 60787132, 121574264]

約数ペア:

[(1, 121574264), (2, 60787132), (4, 30393566), (7, 17367752), (8, 15196783), (14, 8683876), (28, 4341938), (29, 4192216), (56, 2170969), (58, 2096108), (116, 1048054), (203, 598888), (232, 524027), (406, 299444), (812, 149722), (1624, 74861)]