201210257276

素因数分解:

$2^2\times 7^1\times {\mathrm{7186080617}}^1$

素因数の和:7186080628

約数の個数: 12

約数和(自身を含む): 402420514608

約数和(自身を除く): 201210257332

約数列:

[1, 2, 4, 7, 14, 28, 7186080617, 14372161234, 28744322468, 50302564319, 100605128638, 201210257276]

約数ペア:

[(1, 201210257276), (2, 100605128638), (4, 50302564319), (7, 28744322468), (14, 14372161234), (28, 7186080617)]