199902106

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{523}}^1\times {\mathrm{857}}^1$

素因数の和:1605

約数の個数: 16

約数和(自身を含む): 302125824

約数和(自身を除く): 102223718

約数列:

[1, 2, 223, 446, 523, 857, 1046, 1714, 116629, 191111, 233258, 382222, 448211, 896422, 99951053, 199902106]

約数ペア:

[(1, 199902106), (2, 99951053), (223, 896422), (446, 448211), (523, 382222), (857, 233258), (1046, 191111), (1714, 116629)]