168009492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2000113}}^1$

素因数の和:2000127

約数の個数: 24

約数和(自身を含む): 448025536

約数和(自身を除く): 280016044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2000113, 4000226, 6000339, 8000452, 12000678, 14000791, 24001356, 28001582, 42002373, 56003164, 84004746, 168009492]

約数ペア:

[(1, 168009492), (2, 84004746), (3, 56003164), (4, 42002373), (6, 28001582), (7, 24001356), (12, 14000791), (14, 12000678), (21, 8000452), (28, 6000339), (42, 4000226), (84, 2000113)]