200723820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{304127}}^1$

素因数の和:304150

約数の個数: 48

約数和(自身を含む): 613122048

約数和(自身を除く): 412398228

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 304127, 608254, 912381, 1216508, 1520635, 1824762, 3041270, 3345397, 3649524, 4561905, 6082540, 6690794, 9123810, 10036191, 13381588, 16726985, 18247620, 20072382, 33453970, 40144764, 50180955, 66907940, 100361910, 200723820]

約数ペア:

[(1, 200723820), (2, 100361910), (3, 66907940), (4, 50180955), (5, 40144764), (6, 33453970), (10, 20072382), (11, 18247620), (12, 16726985), (15, 13381588), (20, 10036191), (22, 9123810), (30, 6690794), (33, 6082540), (44, 4561905), (55, 3649524), (60, 3345397), (66, 3041270), (110, 1824762), (132, 1520635), (165, 1216508), (220, 912381), (330, 608254), (660, 304127)]