201845810

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{42139}}^1$

素因数の和:42625

約数の個数: 16

約数和(自身を含む): 364089600

約数和(自身を除く): 162243790

約数列:

[1, 2, 5, 10, 479, 958, 2395, 4790, 42139, 84278, 210695, 421390, 20184581, 40369162, 100922905, 201845810]

約数ペア:

[(1, 201845810), (2, 100922905), (5, 40369162), (10, 20184581), (479, 421390), (958, 210695), (2395, 84278), (4790, 42139)]