201207580580

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{233962303}}^1$

素因数の和:233962355

約数の個数: 24

約数和(自身を含む): 432362337792

約数和(自身を除く): 231154757212

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 233962303, 467924606, 935849212, 1169811515, 2339623030, 4679246060, 10060379029, 20120758058, 40241516116, 50301895145, 100603790290, 201207580580]

約数ペア:

[(1, 201207580580), (2, 100603790290), (4, 50301895145), (5, 40241516116), (10, 20120758058), (20, 10060379029), (43, 4679246060), (86, 2339623030), (172, 1169811515), (215, 935849212), (430, 467924606), (860, 233962303)]