200707619

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{967}}^1$

素因数の和:1322

約数の個数: 16

約数和(自身を含む): 232320000

約数和(自身を除く): 31612381

約数列:

[1, 7, 149, 199, 967, 1043, 1393, 6769, 29651, 144083, 192433, 207557, 1008581, 1347031, 28672517, 200707619]

約数ペア:

[(1, 200707619), (7, 28672517), (149, 1347031), (199, 1008581), (967, 207557), (1043, 192433), (1393, 144083), (6769, 29651)]