208086177

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2213}}^1\times {\mathrm{2411}}^1$

素因数の和:4640

約数の個数: 16

約数和(自身を含む): 299049408

約数和(自身を除く): 90963231

約数列:

[1, 3, 13, 39, 2213, 2411, 6639, 7233, 28769, 31343, 86307, 94029, 5335543, 16006629, 69362059, 208086177]

約数ペア:

[(1, 208086177), (3, 69362059), (13, 16006629), (39, 5335543), (2213, 94029), (2411, 86307), (6639, 31343), (7233, 28769)]