230909588

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{634367}}^1$

素因数の和:634391

約数の個数: 24

約数和(自身を含む): 497344512

約数和(自身を除く): 266434924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 634367, 1268734, 2537468, 4440569, 8246771, 8881138, 16493542, 17762276, 32987084, 57727397, 115454794, 230909588]

約数ペア:

[(1, 230909588), (2, 115454794), (4, 57727397), (7, 32987084), (13, 17762276), (14, 16493542), (26, 8881138), (28, 8246771), (52, 4440569), (91, 2537468), (182, 1268734), (364, 634367)]