206519004

素因数分解:

$2^2\times 3^3\times {\mathrm{1912213}}^1$

素因数の和:1912226

約数の個数: 24

約数和(自身を含む): 535419920

約数和(自身を除く): 328900916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1912213, 3824426, 5736639, 7648852, 11473278, 17209917, 22946556, 34419834, 51629751, 68839668, 103259502, 206519004]

約数ペア:

[(1, 206519004), (2, 103259502), (3, 68839668), (4, 51629751), (6, 34419834), (9, 22946556), (12, 17209917), (18, 11473278), (27, 7648852), (36, 5736639), (54, 3824426), (108, 1912213)]