200519084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{9323}}^1$

素因数の和:9629

約数の個数: 24

約数和(自身を含む): 370722240

約数和(自身を除く): 170203156

約数列:

[1, 2, 4, 19, 38, 76, 283, 566, 1132, 5377, 9323, 10754, 18646, 21508, 37292, 177137, 354274, 708548, 2638409, 5276818, 10553636, 50129771, 100259542, 200519084]

約数ペア:

[(1, 200519084), (2, 100259542), (4, 50129771), (19, 10553636), (38, 5276818), (76, 2638409), (283, 708548), (566, 354274), (1132, 177137), (5377, 37292), (9323, 21508), (10754, 18646)]