201664006378

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{8161}}^1\times {\mathrm{174019}}^1$

素因数の和:182253

約数の個数: 16

約数和(自身を含む): 306795867840

約数和(自身を除く): 105131861462

約数列:

[1, 2, 71, 142, 8161, 16322, 174019, 348038, 579431, 1158862, 12355349, 24710698, 1420169059, 2840338118, 100832003189, 201664006378]

約数ペア:

[(1, 201664006378), (2, 100832003189), (71, 2840338118), (142, 1420169059), (8161, 24710698), (16322, 12355349), (174019, 1158862), (348038, 579431)]