125520268

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{15527}}^1$

素因数の和:15621

約数の個数: 24

約数和(自身を含む): 229565952

約数和(自身を除く): 104045684

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 2021, 4042, 8084, 15527, 31054, 62108, 667661, 729769, 1335322, 1459538, 2670644, 2919076, 31380067, 62760134, 125520268]

約数ペア:

[(1, 125520268), (2, 62760134), (4, 31380067), (43, 2919076), (47, 2670644), (86, 1459538), (94, 1335322), (172, 729769), (188, 667661), (2021, 62108), (4042, 31054), (8084, 15527)]