116740840

素因数分解:

$2^3\times 5^1\times {\mathrm{2918521}}^1$

素因数の和:2918532

約数の個数: 16

約数和(自身を含む): 262666980

約数和(自身を除く): 145926140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2918521, 5837042, 11674084, 14592605, 23348168, 29185210, 58370420, 116740840]

約数ペア:

[(1, 116740840), (2, 58370420), (4, 29185210), (5, 23348168), (8, 14592605), (10, 11674084), (20, 5837042), (40, 2918521)]