207835318

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{5441}}^1$

素因数の和:5783

約数の個数: 16

約数和(自身を含む): 317377440

約数和(自身を除く): 109542122

約数列:

[1, 2, 71, 142, 269, 538, 5441, 10882, 19099, 38198, 386311, 772622, 1463629, 2927258, 103917659, 207835318]

約数ペア:

[(1, 207835318), (2, 103917659), (71, 2927258), (142, 1463629), (269, 772622), (538, 386311), (5441, 38198), (10882, 19099)]