223640593

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{11177}}^1$

素因数の和:11312

約数の個数: 16

約数和(自身を含む): 260760384

約数和(自身を除く): 37119791

約数列:

[1, 11, 17, 107, 187, 1177, 1819, 11177, 20009, 122947, 190009, 1195939, 2090099, 13155329, 20330963, 223640593]

約数ペア:

[(1, 223640593), (11, 20330963), (17, 13155329), (107, 2090099), (187, 1195939), (1177, 190009), (1819, 122947), (11177, 20009)]