248105212

素因数分解:

$2^2\times {\mathrm{367}}^1\times {\mathrm{169009}}^1$

素因数の和:169380

約数の個数: 12

約数和(自身を含む): 435369760

約数和(自身を除く): 187264548

約数列:

[1, 2, 4, 367, 734, 1468, 169009, 338018, 676036, 62026303, 124052606, 248105212]

約数ペア:

[(1, 248105212), (2, 124052606), (4, 62026303), (367, 676036), (734, 338018), (1468, 169009)]