168014012

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{407801}}^1$

素因数の和:407908

約数の個数: 12

約数和(自身を含む): 296879856

約数和(自身を除く): 128865844

約数列:

[1, 2, 4, 103, 206, 412, 407801, 815602, 1631204, 42003503, 84007006, 168014012]

約数ペア:

[(1, 168014012), (2, 84007006), (4, 42003503), (103, 1631204), (206, 815602), (412, 407801)]