117051640

素因数分解:

$2^3\times 5^1\times {\mathrm{2926291}}^1$

素因数の和:2926302

約数の個数: 16

約数和(自身を含む): 263366280

約数和(自身を除く): 146314640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2926291, 5852582, 11705164, 14631455, 23410328, 29262910, 58525820, 117051640]

約数ペア:

[(1, 117051640), (2, 58525820), (4, 29262910), (5, 23410328), (8, 14631455), (10, 11705164), (20, 5852582), (40, 2926291)]