238480924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{126047}}^1$

素因数の和:126105

約数の個数: 24

約数和(自身を含む): 465873408

約数和(自身を除く): 227392484

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 126047, 252094, 504188, 1386517, 2773034, 5420021, 5546068, 10840042, 21680084, 59620231, 119240462, 238480924]

約数ペア:

[(1, 238480924), (2, 119240462), (4, 59620231), (11, 21680084), (22, 10840042), (43, 5546068), (44, 5420021), (86, 2773034), (172, 1386517), (473, 504188), (946, 252094), (1892, 126047)]