109734680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{249397}}^1$

素因数の和:249419

約数の個数: 32

約数和(自身を含む): 269349840

約数和(自身を除く): 159615160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 249397, 498794, 997588, 1246985, 1995176, 2493970, 2743367, 4987940, 5486734, 9975880, 10973468, 13716835, 21946936, 27433670, 54867340, 109734680]

約数ペア:

[(1, 109734680), (2, 54867340), (4, 27433670), (5, 21946936), (8, 13716835), (10, 10973468), (11, 9975880), (20, 5486734), (22, 4987940), (40, 2743367), (44, 2493970), (55, 1995176), (88, 1246985), (110, 997588), (220, 498794), (440, 249397)]