201362260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{915283}}^1$

素因数の和:915303

約数の個数: 24

約数和(自身を含む): 461303136

約数和(自身を除く): 259940876

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 915283, 1830566, 3661132, 4576415, 9152830, 10068113, 18305660, 20136226, 40272452, 50340565, 100681130, 201362260]

約数ペア:

[(1, 201362260), (2, 100681130), (4, 50340565), (5, 40272452), (10, 20136226), (11, 18305660), (20, 10068113), (22, 9152830), (44, 4576415), (55, 3661132), (110, 1830566), (220, 915283)]