385194044

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{677}}^1\times {\mathrm{1381}}^1$

素因数の和:2165

約数の個数: 24

約数和(自身を含む): 682133088

約数和(自身を除く): 296939044

約数列:

[1, 2, 4, 103, 206, 412, 677, 1354, 1381, 2708, 2762, 5524, 69731, 139462, 142243, 278924, 284486, 568972, 934937, 1869874, 3739748, 96298511, 192597022, 385194044]

約数ペア:

[(1, 385194044), (2, 192597022), (4, 96298511), (103, 3739748), (206, 1869874), (412, 934937), (677, 568972), (1354, 284486), (1381, 278924), (2708, 142243), (2762, 139462), (5524, 69731)]