189845512

素因数分解:

$2^3\times {\mathrm{2063}}^1\times {\mathrm{11503}}^1$

素因数の和:13572

約数の個数: 16

約数和(自身を含む): 356163840

約数和(自身を除く): 166318328

約数列:

[1, 2, 4, 8, 2063, 4126, 8252, 11503, 16504, 23006, 46012, 92024, 23730689, 47461378, 94922756, 189845512]

約数ペア:

[(1, 189845512), (2, 94922756), (4, 47461378), (8, 23730689), (2063, 92024), (4126, 46012), (8252, 23006), (11503, 16504)]