121775234

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{977}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 216881280

約数和(自身を除く): 95106046

約数列:

[1, 2, 7, 14, 29, 58, 203, 307, 406, 614, 977, 1954, 2149, 4298, 6839, 8903, 13678, 17806, 28333, 56666, 62321, 124642, 198331, 299939, 396662, 599878, 2099573, 4199146, 8698231, 17396462, 60887617, 121775234]

約数ペア:

[(1, 121775234), (2, 60887617), (7, 17396462), (14, 8698231), (29, 4199146), (58, 2099573), (203, 599878), (307, 396662), (406, 299939), (614, 198331), (977, 124642), (1954, 62321), (2149, 56666), (4298, 28333), (6839, 17806), (8903, 13678)]