234578740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1066267}}^1$

素因数の和:1066287

約数の個数: 24

約数和(自身を含む): 537399072

約数和(自身を除く): 302820332

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1066267, 2132534, 4265068, 5331335, 10662670, 11728937, 21325340, 23457874, 46915748, 58644685, 117289370, 234578740]

約数ペア:

[(1, 234578740), (2, 117289370), (4, 58644685), (5, 46915748), (10, 23457874), (11, 21325340), (20, 11728937), (22, 10662670), (44, 5331335), (55, 4265068), (110, 2132534), (220, 1066267)]