200637188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{114781}}^1$

素因数の和:114827

約数の個数: 24

約数和(自身を含む): 385667520

約数和(自身を除く): 185030332

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 114781, 229562, 459124, 2180839, 2639963, 4361678, 5279926, 8723356, 10559852, 50159297, 100318594, 200637188]

約数ペア:

[(1, 200637188), (2, 100318594), (4, 50159297), (19, 10559852), (23, 8723356), (38, 5279926), (46, 4361678), (76, 2639963), (92, 2180839), (437, 459124), (874, 229562), (1748, 114781)]