108729258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{23203}}^1$

素因数の和:23290

約数の個数: 32

約数和(自身を含む): 240579072

約数和(自身を除く): 131849814

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 23203, 46406, 69609, 139218, 255233, 510466, 765699, 1531398, 1647413, 3294826, 4942239, 9884478, 18121543, 36243086, 54364629, 108729258]

約数ペア:

[(1, 108729258), (2, 54364629), (3, 36243086), (6, 18121543), (11, 9884478), (22, 4942239), (33, 3294826), (66, 1647413), (71, 1531398), (142, 765699), (213, 510466), (426, 255233), (781, 139218), (1562, 69609), (2343, 46406), (4686, 23203)]