128214607458

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{436104107}}^1$

素因数の和:436104126

約数の個数: 24

約数和(自身を含む): 298295209872

約数和(自身を除く): 170080602414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 436104107, 872208214, 1308312321, 2616624642, 3052728749, 6105457498, 9158186247, 18316372494, 21369101243, 42738202486, 64107303729, 128214607458]

約数ペア:

[(1, 128214607458), (2, 64107303729), (3, 42738202486), (6, 21369101243), (7, 18316372494), (14, 9158186247), (21, 6105457498), (42, 3052728749), (49, 2616624642), (98, 1308312321), (147, 872208214), (294, 436104107)]