234655254

素因数分解:

$2^1\times 3^2\times {\mathrm{647}}^1\times {\mathrm{20149}}^1$

素因数の和:20804

約数の個数: 24

約数和(自身を含む): 509230800

約数和(自身を除く): 274575546

約数列:

[1, 2, 3, 6, 9, 18, 647, 1294, 1941, 3882, 5823, 11646, 20149, 40298, 60447, 120894, 181341, 362682, 13036403, 26072806, 39109209, 78218418, 117327627, 234655254]

約数ペア:

[(1, 234655254), (2, 117327627), (3, 78218418), (6, 39109209), (9, 26072806), (18, 13036403), (647, 362682), (1294, 181341), (1941, 120894), (3882, 60447), (5823, 40298), (11646, 20149)]