123743146

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1\times {\mathrm{2593}}^1$

素因数の和:2925

約数の個数: 16

約数和(自身を含む): 188262144

約数和(自身を除く): 64518998

約数列:

[1, 2, 107, 214, 223, 446, 2593, 5186, 23861, 47722, 277451, 554902, 578239, 1156478, 61871573, 123743146]

約数ペア:

[(1, 123743146), (2, 61871573), (107, 1156478), (214, 578239), (223, 554902), (446, 277451), (2593, 47722), (5186, 23861)]