223202231

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{2129}}^1$

素因数の和:3034

約数の個数: 16

約数和(自身を含む): 270527040

約数和(自身を除く): 47324809

約数列:

[1, 7, 17, 119, 881, 2129, 6167, 14903, 14977, 36193, 104839, 253351, 1875649, 13129543, 31886033, 223202231]

約数ペア:

[(1, 223202231), (7, 31886033), (17, 13129543), (119, 1875649), (881, 253351), (2129, 104839), (6167, 36193), (14903, 14977)]