136648666

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{2003}}^1$

素因数の和:2466

約数の個数: 32

約数和(自身を含む): 256255488

約数和(自身を除く): 119606822

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 443, 886, 2003, 3101, 4006, 4873, 6202, 9746, 14021, 22033, 28042, 34111, 44066, 68222, 154231, 308462, 887329, 1774658, 6211303, 9760619, 12422606, 19521238, 68324333, 136648666]

約数ペア:

[(1, 136648666), (2, 68324333), (7, 19521238), (11, 12422606), (14, 9760619), (22, 6211303), (77, 1774658), (154, 887329), (443, 308462), (886, 154231), (2003, 68222), (3101, 44066), (4006, 34111), (4873, 28042), (6202, 22033), (9746, 14021)]