194619062

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{804211}}^1$

素因数の和:804235

約数の個数: 12

約数和(自身を含む): 320880588

約数和(自身を除く): 126261526

約数列:

[1, 2, 11, 22, 121, 242, 804211, 1608422, 8846321, 17692642, 97309531, 194619062]

約数ペア:

[(1, 194619062), (2, 97309531), (11, 17692642), (22, 8846321), (121, 1608422), (242, 804211)]