199589095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{3907}}^1$

素因数の和:4530

約数の個数: 16

約数和(自身を含む): 254082528

約数和(自身を除く): 54493433

約数列:

[1, 5, 17, 85, 601, 3005, 3907, 10217, 19535, 51085, 66419, 332095, 2348107, 11740535, 39917819, 199589095]

約数ペア:

[(1, 199589095), (5, 39917819), (17, 11740535), (85, 2348107), (601, 332095), (3005, 66419), (3907, 51085), (10217, 19535)]