199164806

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1\times {\mathrm{2273}}^1$

素因数の和:2695

約数の個数: 16

約数和(自身を含む): 301750704

約数和(自身を除く): 102585898

約数列:

[1, 2, 193, 227, 386, 454, 2273, 4546, 43811, 87622, 438689, 515971, 877378, 1031942, 99582403, 199164806]

約数ペア:

[(1, 199164806), (2, 99582403), (193, 1031942), (227, 877378), (386, 515971), (454, 438689), (2273, 87622), (4546, 43811)]