384099250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{80863}}^1$

素因数の和:80899

約数の個数: 32

約数和(自身を含む): 756887040

約数和(自身を除く): 372787790

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 2375, 4750, 80863, 161726, 404315, 808630, 1536397, 2021575, 3072794, 4043150, 7681985, 10107875, 15363970, 20215750, 38409925, 76819850, 192049625, 384099250]

約数ペア:

[(1, 384099250), (2, 192049625), (5, 76819850), (10, 38409925), (19, 20215750), (25, 15363970), (38, 10107875), (50, 7681985), (95, 4043150), (125, 3072794), (190, 2021575), (250, 1536397), (475, 808630), (950, 404315), (2375, 161726), (4750, 80863)]