189197566

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{12037}}^1$

素因数の和:12339

約数の個数: 16

約数和(自身を含む): 294690240

約数和(自身を除く): 105492674

約数列:

[1, 2, 29, 58, 271, 542, 7859, 12037, 15718, 24074, 349073, 698146, 3262027, 6524054, 94598783, 189197566]

約数ペア:

[(1, 189197566), (2, 94598783), (29, 6524054), (58, 3262027), (271, 698146), (542, 349073), (7859, 24074), (12037, 15718)]