128876136

素因数分解:

$2^3\times 3^1\times {\mathrm{193}}^1\times {\mathrm{27823}}^1$

素因数の和:28025

約数の個数: 32

約数和(自身を含む): 323871360

約数和(自身を除く): 194995224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 193, 386, 579, 772, 1158, 1544, 2316, 4632, 27823, 55646, 83469, 111292, 166938, 222584, 333876, 667752, 5369839, 10739678, 16109517, 21479356, 32219034, 42958712, 64438068, 128876136]

約数ペア:

[(1, 128876136), (2, 64438068), (3, 42958712), (4, 32219034), (6, 21479356), (8, 16109517), (12, 10739678), (24, 5369839), (193, 667752), (386, 333876), (579, 222584), (772, 166938), (1158, 111292), (1544, 83469), (2316, 55646), (4632, 27823)]