116410040

素因数分解:

$2^3\times 5^1\times {\mathrm{2910251}}^1$

素因数の和:2910262

約数の個数: 16

約数和(自身を含む): 261922680

約数和(自身を除く): 145512640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2910251, 5820502, 11641004, 14551255, 23282008, 29102510, 58205020, 116410040]

約数ペア:

[(1, 116410040), (2, 58205020), (4, 29102510), (5, 23282008), (8, 14551255), (10, 11641004), (20, 5820502), (40, 2910251)]