118840936

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{209227}}^1$

素因数の和:209304

約数の個数: 16

約数和(自身を含む): 225966240

約数和(自身を除く): 107125304

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 209227, 418454, 836908, 1673816, 14855117, 29710234, 59420468, 118840936]

約数ペア:

[(1, 118840936), (2, 59420468), (4, 29710234), (8, 14855117), (71, 1673816), (142, 836908), (284, 418454), (568, 209227)]