224415040

素因数分解:

$2^6\times 5^1\times {\mathrm{337}}^1\times {\mathrm{2081}}^1$

素因数の和:2435

約数の個数: 56

約数和(自身を含む): 536231592

約数和(自身を除く): 311816552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 337, 674, 1348, 1685, 2081, 2696, 3370, 4162, 5392, 6740, 8324, 10405, 10784, 13480, 16648, 20810, 21568, 26960, 33296, 41620, 53920, 66592, 83240, 107840, 133184, 166480, 332960, 665920, 701297, 1402594, 2805188, 3506485, 5610376, 7012970, 11220752, 14025940, 22441504, 28051880, 44883008, 56103760, 112207520, 224415040]

約数ペア:

[(1, 224415040), (2, 112207520), (4, 56103760), (5, 44883008), (8, 28051880), (10, 22441504), (16, 14025940), (20, 11220752), (32, 7012970), (40, 5610376), (64, 3506485), (80, 2805188), (160, 1402594), (320, 701297), (337, 665920), (674, 332960), (1348, 166480), (1685, 133184), (2081, 107840), (2696, 83240), (3370, 66592), (4162, 53920), (5392, 41620), (6740, 33296), (8324, 26960), (10405, 21568), (10784, 20810), (13480, 16648)]