190720328399

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{31077127}}^1$

素因数の和:31077182

約数の個数: 12

約数和(自身を含む): 213126943824

約数和(自身を除く): 22406615425

約数列:

[1, 17, 19, 323, 361, 6137, 31077127, 528311159, 590465413, 10037912021, 11218842847, 190720328399]

約数ペア:

[(1, 190720328399), (17, 11218842847), (19, 10037912021), (323, 590465413), (361, 528311159), (6137, 31077127)]