229690795

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1\times {\mathrm{1051}}^1$

素因数の和:1566

約数の個数: 16

約数和(自身を含む): 279116640

約数和(自身を除く): 49425845

約数列:

[1, 5, 109, 401, 545, 1051, 2005, 5255, 43709, 114559, 218545, 421451, 572795, 2107255, 45938159, 229690795]

約数ペア:

[(1, 229690795), (5, 45938159), (109, 2107255), (401, 572795), (545, 421451), (1051, 218545), (2005, 114559), (5255, 43709)]