202104470

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{42193}}^1$

素因数の和:42679

約数の個数: 16

約数和(自身を含む): 364556160

約数和(自身を除く): 162451690

約数列:

[1, 2, 5, 10, 479, 958, 2395, 4790, 42193, 84386, 210965, 421930, 20210447, 40420894, 101052235, 202104470]

約数ペア:

[(1, 202104470), (2, 101052235), (5, 40420894), (10, 20210447), (479, 421930), (958, 210965), (2395, 84386), (4790, 42193)]