9188752240

素因数分解:

$2^4\times 5^1\times {\mathrm{114859403}}^1$

素因数の和:114859416

約数の個数: 20

約数和(自身を含む): 21363849144

約数和(自身を除く): 12175096904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 114859403, 229718806, 459437612, 574297015, 918875224, 1148594030, 1837750448, 2297188060, 4594376120, 9188752240]

約数ペア:

[(1, 9188752240), (2, 4594376120), (4, 2297188060), (5, 1837750448), (8, 1148594030), (10, 918875224), (16, 574297015), (20, 459437612), (40, 229718806), (80, 114859403)]