209968237897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1\times {\mathrm{319727}}^1$

素因数の和:320228

約数の個数: 16

約数和(自身を含む): 230940813312

約数和(自身を除く): 20972575415

約数列:

[1, 11, 227, 263, 2497, 2893, 59701, 319727, 656711, 3516997, 72578029, 84088201, 798358319, 924970211, 19088021627, 209968237897]

約数ペア:

[(1, 209968237897), (11, 19088021627), (227, 924970211), (263, 798358319), (2497, 84088201), (2893, 72578029), (59701, 3516997), (319727, 656711)]