228973579

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{2633}}^1$

素因数の和:2874

約数の個数: 16

約数和(自身を含む): 252864000

約数和(自身を除く): 23890421

約数列:

[1, 19, 23, 199, 437, 2633, 3781, 4577, 50027, 60559, 86963, 523967, 1150621, 9955373, 12051241, 228973579]

約数ペア:

[(1, 228973579), (19, 12051241), (23, 9955373), (199, 1150621), (437, 523967), (2633, 86963), (3781, 60559), (4577, 50027)]