208050918

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{1069}}^1$

素因数の和:1436

約数の個数: 32

約数和(自身を含む): 421152000

約数和(自身を除く): 213101082

約数列:

[1, 2, 3, 6, 163, 199, 326, 398, 489, 597, 978, 1069, 1194, 2138, 3207, 6414, 32437, 64874, 97311, 174247, 194622, 212731, 348494, 425462, 522741, 638193, 1045482, 1276386, 34675153, 69350306, 104025459, 208050918]

約数ペア:

[(1, 208050918), (2, 104025459), (3, 69350306), (6, 34675153), (163, 1276386), (199, 1045482), (326, 638193), (398, 522741), (489, 425462), (597, 348494), (978, 212731), (1069, 194622), (1194, 174247), (2138, 97311), (3207, 64874), (6414, 32437)]