222701866

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 349360128

約数和(自身を除く): 126658262

約数列:

[1, 2, 53, 71, 106, 127, 142, 233, 254, 466, 3763, 6731, 7526, 9017, 12349, 13462, 16543, 18034, 24698, 29591, 33086, 59182, 477901, 876779, 955802, 1568323, 1753558, 2100961, 3136646, 4201922, 111350933, 222701866]

約数ペア:

[(1, 222701866), (2, 111350933), (53, 4201922), (71, 3136646), (106, 2100961), (127, 1753558), (142, 1568323), (233, 955802), (254, 876779), (466, 477901), (3763, 59182), (6731, 33086), (7526, 29591), (9017, 24698), (12349, 18034), (13462, 16543)]