239379248

素因数分解:

$2^4\times {\mathrm{859}}^1\times {\mathrm{17417}}^1$

素因数の和:18284

約数の個数: 20

約数和(自身を含む): 464363880

約数和(自身を除く): 224984632

約数列:

[1, 2, 4, 8, 16, 859, 1718, 3436, 6872, 13744, 17417, 34834, 69668, 139336, 278672, 14961203, 29922406, 59844812, 119689624, 239379248]

約数ペア:

[(1, 239379248), (2, 119689624), (4, 59844812), (8, 29922406), (16, 14961203), (859, 278672), (1718, 139336), (3436, 69668), (6872, 34834), (13744, 17417)]