259923602

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{479}}^1\times {\mathrm{1499}}^1$

素因数の和:2161

約数の個数: 16

約数和(自身を含む): 393120000

約数和(自身を除く): 133196398

約数列:

[1, 2, 181, 362, 479, 958, 1499, 2998, 86699, 173398, 271319, 542638, 718021, 1436042, 129961801, 259923602]

約数ペア:

[(1, 259923602), (2, 129961801), (181, 1436042), (362, 718021), (479, 542638), (958, 271319), (1499, 173398), (2998, 86699)]