125378506

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{379}}^1\times {\mathrm{1367}}^1$

素因数の和:1770

約数の個数: 24

約数和(自身を含む): 207416160

約数和(自身を除く): 82037654

約数列:

[1, 2, 11, 22, 121, 242, 379, 758, 1367, 2734, 4169, 8338, 15037, 30074, 45859, 91718, 165407, 330814, 518093, 1036186, 5699023, 11398046, 62689253, 125378506]

約数ペア:

[(1, 125378506), (2, 62689253), (11, 11398046), (22, 5699023), (121, 1036186), (242, 518093), (379, 330814), (758, 165407), (1367, 91718), (2734, 45859), (4169, 30074), (8338, 15037)]