199668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2377}}^1$

素因数の和:2391

約数の個数: 24

約数和(自身を含む): 532672

約数和(自身を除く): 333004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2377, 4754, 7131, 9508, 14262, 16639, 28524, 33278, 49917, 66556, 99834, 199668]

約数ペア:

[(1, 199668), (2, 99834), (3, 66556), (4, 49917), (6, 33278), (7, 28524), (12, 16639), (14, 14262), (21, 9508), (28, 7131), (42, 4754), (84, 2377)]