223216096

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{162221}}^1$

素因数の和:162274

約数の個数: 24

約数和(自身を含む): 449679384

約数和(自身を除く): 226463288

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 162221, 324442, 648884, 1297768, 2595536, 5191072, 6975503, 13951006, 27902012, 55804024, 111608048, 223216096]

約数ペア:

[(1, 223216096), (2, 111608048), (4, 55804024), (8, 27902012), (16, 13951006), (32, 6975503), (43, 5191072), (86, 2595536), (172, 1297768), (344, 648884), (688, 324442), (1376, 162221)]