206174448

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{13381}}^1$

素因数の和:13502

約数の個数: 60

約数和(自身を含む): 582438168

約数和(自身を除く): 376263720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 13381, 15408, 26762, 40143, 53524, 80286, 107048, 120429, 160572, 214096, 240858, 321144, 481716, 642288, 963432, 1431767, 1926864, 2863534, 4295301, 5727068, 8590602, 11454136, 12885903, 17181204, 22908272, 25771806, 34362408, 51543612, 68724816, 103087224, 206174448]

約数ペア:

[(1, 206174448), (2, 103087224), (3, 68724816), (4, 51543612), (6, 34362408), (8, 25771806), (9, 22908272), (12, 17181204), (16, 12885903), (18, 11454136), (24, 8590602), (36, 5727068), (48, 4295301), (72, 2863534), (107, 1926864), (144, 1431767), (214, 963432), (321, 642288), (428, 481716), (642, 321144), (856, 240858), (963, 214096), (1284, 160572), (1712, 120429), (1926, 107048), (2568, 80286), (3852, 53524), (5136, 40143), (7704, 26762), (13381, 15408)]