202238632

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{25561}}^1$

素因数の和:25633

約数の個数: 32

約数和(自身を含む): 404902080

約数和(自身を除く): 202663448

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 3956, 7912, 25561, 51122, 102244, 204488, 587903, 1099123, 1175806, 2198246, 2351612, 4396492, 4703224, 8792984, 25279829, 50559658, 101119316, 202238632]

約数ペア:

[(1, 202238632), (2, 101119316), (4, 50559658), (8, 25279829), (23, 8792984), (43, 4703224), (46, 4396492), (86, 2351612), (92, 2198246), (172, 1175806), (184, 1099123), (344, 587903), (989, 204488), (1978, 102244), (3956, 51122), (7912, 25561)]