199425742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{30391}}^1$

素因数の和:30603

約数の個数: 16

約数和(自身を含む): 318386592

約数和(自身を除く): 118960850

約数列:

[1, 2, 17, 34, 193, 386, 3281, 6562, 30391, 60782, 516647, 1033294, 5865463, 11730926, 99712871, 199425742]

約数ペア:

[(1, 199425742), (2, 99712871), (17, 11730926), (34, 5865463), (193, 1033294), (386, 516647), (3281, 60782), (6562, 30391)]