211344155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{37307}}^1$

素因数の和:37426

約数の個数: 16

約数和(自身を含む): 279362304

約数和(自身を除く): 68018149

約数列:

[1, 5, 11, 55, 103, 515, 1133, 5665, 37307, 186535, 410377, 2051885, 3842621, 19213105, 42268831, 211344155]

約数ペア:

[(1, 211344155), (5, 42268831), (11, 19213105), (55, 3842621), (103, 2051885), (515, 410377), (1133, 186535), (5665, 37307)]