208106107

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{1093}}^1$

素因数の和:2034

約数の個数: 16

約数和(自身を含む): 239454720

約数和(自身を除く): 31348613

約数列:

[1, 11, 19, 209, 911, 1093, 10021, 12023, 17309, 20767, 190399, 228437, 995723, 10952953, 18918737, 208106107]

約数ペア:

[(1, 208106107), (11, 18918737), (19, 10952953), (209, 995723), (911, 228437), (1093, 190399), (10021, 20767), (12023, 17309)]