108688236

素因数分解:

$2^2\times 3^1\times {\mathrm{647}}^1\times {\mathrm{13999}}^1$

素因数の和:14653

約数の個数: 24

約数和(自身を含む): 254016000

約数和(自身を除く): 145327764

約数列:

[1, 2, 3, 4, 6, 12, 647, 1294, 1941, 2588, 3882, 7764, 13999, 27998, 41997, 55996, 83994, 167988, 9057353, 18114706, 27172059, 36229412, 54344118, 108688236]

約数ペア:

[(1, 108688236), (2, 54344118), (3, 36229412), (4, 27172059), (6, 18114706), (12, 9057353), (647, 167988), (1294, 83994), (1941, 55996), (2588, 41997), (3882, 27998), (7764, 13999)]