318129218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{75709}}^1$

素因数の和:75913

約数の個数: 16

約数和(自身を含む): 523307520

約数和(自身を除く): 205178302

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 75709, 151418, 832799, 1665598, 14460419, 28920838, 159064609, 318129218]

約数ペア:

[(1, 318129218), (2, 159064609), (11, 28920838), (22, 14460419), (191, 1665598), (382, 832799), (2101, 151418), (4202, 75709)]