201640382026

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1151}}^1\times {\mathrm{867263}}^1$

素因数の和:868517

約数の個数: 16

約数和(自身を含む): 305720967168

約数和(自身を除く): 104080585142

約数列:

[1, 2, 101, 202, 1151, 2302, 116251, 232502, 867263, 1734526, 87593563, 175187126, 998219713, 1996439426, 100820191013, 201640382026]

約数ペア:

[(1, 201640382026), (2, 100820191013), (101, 1996439426), (202, 998219713), (1151, 175187126), (2302, 87593563), (116251, 1734526), (232502, 867263)]