140325878

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{82837}}^1$

素因数の和:82868

約数の個数: 24

約数和(自身を含む): 264418896

約数和(自身を除く): 124093018

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 82837, 165674, 579859, 911207, 1159718, 1822414, 6378449, 10023277, 12756898, 20046554, 70162939, 140325878]

約数ペア:

[(1, 140325878), (2, 70162939), (7, 20046554), (11, 12756898), (14, 10023277), (22, 6378449), (77, 1822414), (121, 1159718), (154, 911207), (242, 579859), (847, 165674), (1694, 82837)]