268330114

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{24631}}^1$

素因数の和:25065

約数の個数: 16

約数和(自身を含む): 434508480

約数和(自身を除く): 166178366

約数列:

[1, 2, 13, 26, 419, 838, 5447, 10894, 24631, 49262, 320203, 640406, 10320389, 20640778, 134165057, 268330114]

約数ペア:

[(1, 268330114), (2, 134165057), (13, 20640778), (26, 10320389), (419, 640406), (838, 320203), (5447, 49262), (10894, 24631)]