201098580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3351643}}^1$

素因数の和:3351655

約数の個数: 24

約数和(自身を含む): 563076192

約数和(自身を除く): 361977612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3351643, 6703286, 10054929, 13406572, 16758215, 20109858, 33516430, 40219716, 50274645, 67032860, 100549290, 201098580]

約数ペア:

[(1, 201098580), (2, 100549290), (3, 67032860), (4, 50274645), (5, 40219716), (6, 33516430), (10, 20109858), (12, 16758215), (15, 13406572), (20, 10054929), (30, 6703286), (60, 3351643)]