202238590

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{42221}}^1$

素因数の和:42707

約数の個数: 16

約数和(自身を含む): 364798080

約数和(自身を除く): 162559490

約数列:

[1, 2, 5, 10, 479, 958, 2395, 4790, 42221, 84442, 211105, 422210, 20223859, 40447718, 101119295, 202238590]

約数ペア:

[(1, 202238590), (2, 101119295), (5, 40447718), (10, 20223859), (479, 422210), (958, 211105), (2395, 84442), (4790, 42221)]