190968436

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{438001}}^1$

素因数の和:438114

約数の個数: 12

約数和(自身を含む): 337261540

約数和(自身を除く): 146293104

約数列:

[1, 2, 4, 109, 218, 436, 438001, 876002, 1752004, 47742109, 95484218, 190968436]

約数ペア:

[(1, 190968436), (2, 95484218), (4, 47742109), (109, 1752004), (218, 876002), (436, 438001)]