99160580

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{115303}}^1$

素因数の和:115355

約数の個数: 24

約数和(自身を含む): 213081792

約数和(自身を除く): 113921212

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 115303, 230606, 461212, 576515, 1153030, 2306060, 4958029, 9916058, 19832116, 24790145, 49580290, 99160580]

約数ペア:

[(1, 99160580), (2, 49580290), (4, 24790145), (5, 19832116), (10, 9916058), (20, 4958029), (43, 2306060), (86, 1153030), (172, 576515), (215, 461212), (430, 230606), (860, 115303)]