144945232

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{45523}}^1$

素因数の和:45730

約数の個数: 20

約数和(自身を含む): 282248800

約数和(自身を除く): 137303568

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 45523, 91046, 182092, 364184, 728368, 9059077, 18118154, 36236308, 72472616, 144945232]

約数ペア:

[(1, 144945232), (2, 72472616), (4, 36236308), (8, 18118154), (16, 9059077), (199, 728368), (398, 364184), (796, 182092), (1592, 91046), (3184, 45523)]