121567408

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{4177}}^1$

素因数の和:4309

約数の個数: 40

約数和(自身を含む): 251782992

約数和(自身を除く): 130215584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 107, 136, 214, 272, 428, 856, 1712, 1819, 3638, 4177, 7276, 8354, 14552, 16708, 29104, 33416, 66832, 71009, 142018, 284036, 446939, 568072, 893878, 1136144, 1787756, 3575512, 7151024, 7597963, 15195926, 30391852, 60783704, 121567408]

約数ペア:

[(1, 121567408), (2, 60783704), (4, 30391852), (8, 15195926), (16, 7597963), (17, 7151024), (34, 3575512), (68, 1787756), (107, 1136144), (136, 893878), (214, 568072), (272, 446939), (428, 284036), (856, 142018), (1712, 71009), (1819, 66832), (3638, 33416), (4177, 29104), (7276, 16708), (8354, 14552)]