218219608

素因数分解:

$2^3\times {\mathrm{3373}}^1\times {\mathrm{8087}}^1$

素因数の和:11466

約数の個数: 16

約数和(自身を含む): 409333680

約数和(自身を除く): 191114072

約数列:

[1, 2, 4, 8, 3373, 6746, 8087, 13492, 16174, 26984, 32348, 64696, 27277451, 54554902, 109109804, 218219608]

約数ペア:

[(1, 218219608), (2, 109109804), (4, 54554902), (8, 27277451), (3373, 64696), (6746, 32348), (8087, 26984), (13492, 16174)]