206546186

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1341209}}^1$

素因数の和:1341229

約数の個数: 16

約数和(自身を含む): 386268480

約数和(自身を除く): 179722294

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1341209, 2682418, 9388463, 14753299, 18776926, 29506598, 103273093, 206546186]

約数ペア:

[(1, 206546186), (2, 103273093), (7, 29506598), (11, 18776926), (14, 14753299), (22, 9388463), (77, 2682418), (154, 1341209)]