188302352

素因数分解:

$2^4\times 7^1\times {\mathrm{1681271}}^1$

素因数の和:1681286

約数の個数: 20

約数和(自身を含む): 416955456

約数和(自身を除く): 228653104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1681271, 3362542, 6725084, 11768897, 13450168, 23537794, 26900336, 47075588, 94151176, 188302352]

約数ペア:

[(1, 188302352), (2, 94151176), (4, 47075588), (7, 26900336), (8, 23537794), (14, 13450168), (16, 11768897), (28, 6725084), (56, 3362542), (112, 1681271)]