202216325

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1523}}^1$

素因数の和:1693

約数の個数: 24

約数和(自身を含む): 258519168

約数和(自身を除く): 56302843

約数列:

[1, 5, 25, 47, 113, 235, 565, 1175, 1523, 2825, 5311, 7615, 26555, 38075, 71581, 132775, 172099, 357905, 860495, 1789525, 4302475, 8088653, 40443265, 202216325]

約数ペア:

[(1, 202216325), (5, 40443265), (25, 8088653), (47, 4302475), (113, 1789525), (235, 860495), (565, 357905), (1175, 172099), (1523, 132775), (2825, 71581), (5311, 38075), (7615, 26555)]