207988314

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{82339}}^1$

素因数の和:82765

約数の個数: 16

約数和(自身を含む): 416969760

約数和(自身を除く): 208981446

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 82339, 164678, 247017, 494034, 34664719, 69329438, 103994157, 207988314]

約数ペア:

[(1, 207988314), (2, 103994157), (3, 69329438), (6, 34664719), (421, 494034), (842, 247017), (1263, 164678), (2526, 82339)]