40808618764

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{51267109}}^1$

素因数の和:51267312

約数の個数: 12

約数和(自身を含む): 71773954000

約数和(自身を除く): 30965335236

約数列:

[1, 2, 4, 199, 398, 796, 51267109, 102534218, 205068436, 10202154691, 20404309382, 40808618764]

約数ペア:

[(1, 40808618764), (2, 20404309382), (4, 10202154691), (199, 205068436), (398, 102534218), (796, 51267109)]