243396146

素因数分解:

$2^1\times 7^1\times {\mathrm{2531}}^1\times {\mathrm{6869}}^1$

素因数の和:9409

約数の個数: 16

約数和(自身を含む): 417476160

約数和(自身を除く): 174080014

約数列:

[1, 2, 7, 14, 2531, 5062, 6869, 13738, 17717, 35434, 48083, 96166, 17385439, 34770878, 121698073, 243396146]

約数ペア:

[(1, 243396146), (2, 121698073), (7, 34770878), (14, 17385439), (2531, 96166), (5062, 48083), (6869, 35434), (13738, 17717)]