187441196

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{429911}}^1$

素因数の和:430024

約数の個数: 12

約数和(自身を含む): 331032240

約数和(自身を除く): 143591044

約数列:

[1, 2, 4, 109, 218, 436, 429911, 859822, 1719644, 46860299, 93720598, 187441196]

約数ペア:

[(1, 187441196), (2, 93720598), (4, 46860299), (109, 1719644), (218, 859822), (436, 429911)]