202045714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{457117}}^1$

素因数の和:457149

約数の個数: 16

約数和(自身を含む): 345581208

約数和(自身を除く): 143535494

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 457117, 914234, 5942521, 7770989, 11885042, 15541978, 101022857, 202045714]

約数ペア:

[(1, 202045714), (2, 101022857), (13, 15541978), (17, 11885042), (26, 7770989), (34, 5942521), (221, 914234), (442, 457117)]