207844143476

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{5471}}^1\times {\mathrm{220873}}^1$

素因数の和:226391

約数の個数: 24

約数和(自身を含む): 372255738624

約数和(自身を除く): 164411595148

約数列:

[1, 2, 4, 43, 86, 172, 5471, 10942, 21884, 220873, 235253, 441746, 470506, 883492, 941012, 9497539, 18995078, 37990156, 1208396183, 2416792366, 4833584732, 51961035869, 103922071738, 207844143476]

約数ペア:

[(1, 207844143476), (2, 103922071738), (4, 51961035869), (43, 4833584732), (86, 2416792366), (172, 1208396183), (5471, 37990156), (10942, 18995078), (21884, 9497539), (220873, 941012), (235253, 883492), (441746, 470506)]