268748934

素因数分解:

$2^1\times 3^1\times {\mathrm{2131}}^1\times {\mathrm{21019}}^1$

素因数の和:23155

約数の個数: 16

約数和(自身を含む): 537775680

約数和(自身を除く): 269026746

約数列:

[1, 2, 3, 6, 2131, 4262, 6393, 12786, 21019, 42038, 63057, 126114, 44791489, 89582978, 134374467, 268748934]

約数ペア:

[(1, 268748934), (2, 134374467), (3, 89582978), (6, 44791489), (2131, 126114), (4262, 63057), (6393, 42038), (12786, 21019)]