252904918

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{3259}}^1$

素因数の和:3532

約数の個数: 32

約数和(自身を含む): 454417920

約数和(自身を除く): 201513002

約数列:

[1, 2, 7, 14, 23, 46, 161, 241, 322, 482, 1687, 3259, 3374, 5543, 6518, 11086, 22813, 38801, 45626, 74957, 77602, 149914, 524699, 785419, 1049398, 1570838, 5497933, 10995866, 18064637, 36129274, 126452459, 252904918]

約数ペア:

[(1, 252904918), (2, 126452459), (7, 36129274), (14, 18064637), (23, 10995866), (46, 5497933), (161, 1570838), (241, 1049398), (322, 785419), (482, 524699), (1687, 149914), (3259, 77602), (3374, 74957), (5543, 45626), (6518, 38801), (11086, 22813)]