201630265

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{1433}}^1$

素因数の和:1808

約数の個数: 16

約数和(自身を含む): 245317248

約数和(自身を除く): 43686983

約数列:

[1, 5, 107, 263, 535, 1315, 1433, 7165, 28141, 140705, 153331, 376879, 766655, 1884395, 40326053, 201630265]

約数ペア:

[(1, 201630265), (5, 40326053), (107, 1884395), (263, 766655), (535, 376879), (1315, 153331), (1433, 140705), (7165, 28141)]