208028957741

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{684191}}^1$

素因数の和:684544

約数の個数: 16

約数和(自身を含む): 229757147136

約数和(自身を除く): 21728189395

約数列:

[1, 11, 131, 211, 1441, 2321, 27641, 304051, 684191, 7526101, 89629021, 144364301, 985919231, 1588007311, 18911723431, 208028957741]

約数ペア:

[(1, 208028957741), (11, 18911723431), (131, 1588007311), (211, 985919231), (1441, 144364301), (2321, 89629021), (27641, 7526101), (304051, 684191)]