220198073831

素因数分解:

${\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{769}}^1\times {\mathrm{120871}}^1$

素因数の和:121766

約数の個数: 16

約数和(自身を含む): 232306314240

約数和(自身を除く): 12108240409

約数列:

[1, 23, 103, 769, 2369, 17687, 79207, 120871, 1821761, 2780033, 12449713, 92949799, 286343399, 2137845377, 9573829297, 220198073831]

約数ペア:

[(1, 220198073831), (23, 9573829297), (103, 2137845377), (769, 286343399), (2369, 92949799), (17687, 12449713), (79207, 2780033), (120871, 1821761)]