393669168

素因数分解:

$2^4\times 3^1\times {\mathrm{8201441}}^1$

素因数の和:8201452

約数の個数: 20

約数和(自身を含む): 1016978808

約数和(自身を除く): 623309640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8201441, 16402882, 24604323, 32805764, 49208646, 65611528, 98417292, 131223056, 196834584, 393669168]

約数ペア:

[(1, 393669168), (2, 196834584), (3, 131223056), (4, 98417292), (6, 65611528), (8, 49208646), (12, 32805764), (16, 24604323), (24, 16402882), (48, 8201441)]