200399630

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{282253}}^1$

素因数の和:282331

約数の個数: 16

約数和(自身を含む): 365801184

約数和(自身を除く): 165401554

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 282253, 564506, 1411265, 2822530, 20039963, 40079926, 100199815, 200399630]

約数ペア:

[(1, 200399630), (2, 100199815), (5, 40079926), (10, 20039963), (71, 2822530), (142, 1411265), (355, 564506), (710, 282253)]