189255169

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{1301}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 206236800

約数和(自身を除く): 16981631

約数列:

[1, 17, 43, 199, 731, 1301, 3383, 8557, 22117, 55943, 145469, 258899, 951031, 4401283, 11132657, 189255169]

約数ペア:

[(1, 189255169), (17, 11132657), (43, 4401283), (199, 951031), (731, 258899), (1301, 145469), (3383, 55943), (8557, 22117)]