227923144

素因数分解:

$2^3\times {\mathrm{431}}^1\times {\mathrm{66103}}^1$

素因数の和:66540

約数の個数: 16

約数和(自身を含む): 428353920

約数和(自身を除く): 200430776

約数列:

[1, 2, 4, 8, 431, 862, 1724, 3448, 66103, 132206, 264412, 528824, 28490393, 56980786, 113961572, 227923144]

約数ペア:

[(1, 227923144), (2, 113961572), (4, 56980786), (8, 28490393), (431, 528824), (862, 264412), (1724, 132206), (3448, 66103)]