206819654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{26107}}^1$

素因数の和:26359

約数の個数: 16

約数和(自身を含む): 329900688

約数和(自身を除く): 123081034

約数列:

[1, 2, 17, 34, 233, 466, 3961, 7922, 26107, 52214, 443819, 887638, 6082931, 12165862, 103409827, 206819654]

約数ペア:

[(1, 206819654), (2, 103409827), (17, 12165862), (34, 6082931), (233, 887638), (466, 443819), (3961, 52214), (7922, 26107)]