187716092

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{438589}}^1$

素因数の和:438700

約数の個数: 12

約数和(自身を含む): 331574040

約数和(自身を除く): 143857948

約数列:

[1, 2, 4, 107, 214, 428, 438589, 877178, 1754356, 46929023, 93858046, 187716092]

約数ペア:

[(1, 187716092), (2, 93858046), (4, 46929023), (107, 1754356), (214, 877178), (428, 438589)]