123030688

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{349519}}^1$

素因数の和:349540

約数の個数: 24

約数和(自身を含む): 264237120

約数和(自身を除く): 141206432

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 349519, 699038, 1398076, 2796152, 3844709, 5592304, 7689418, 11184608, 15378836, 30757672, 61515344, 123030688]

約数ペア:

[(1, 123030688), (2, 61515344), (4, 30757672), (8, 15378836), (11, 11184608), (16, 7689418), (22, 5592304), (32, 3844709), (44, 2796152), (88, 1398076), (176, 699038), (352, 349519)]