277209670210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{229098901}}^1$

素因数の和:229098930

約数の個数: 24

約数和(自身を含む): 548462771388

約数和(自身を除く): 271253101178

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 229098901, 458197802, 1145494505, 2290989010, 2520087911, 5040175822, 12600439555, 25200879110, 27720967021, 55441934042, 138604835105, 277209670210]

約数ペア:

[(1, 277209670210), (2, 138604835105), (5, 55441934042), (10, 27720967021), (11, 25200879110), (22, 12600439555), (55, 5040175822), (110, 2520087911), (121, 2290989010), (242, 1145494505), (605, 458197802), (1210, 229098901)]