112161256

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 225491040

約数和(自身を除く): 113329784

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 361, 547, 568, 722, 1094, 1349, 1444, 2188, 2698, 2888, 4376, 5396, 10393, 10792, 20786, 25631, 38837, 41572, 51262, 77674, 83144, 102524, 155348, 197467, 205048, 310696, 394934, 737903, 789868, 1475806, 1579736, 2951612, 5903224, 14020157, 28040314, 56080628, 112161256]

約数ペア:

[(1, 112161256), (2, 56080628), (4, 28040314), (8, 14020157), (19, 5903224), (38, 2951612), (71, 1579736), (76, 1475806), (142, 789868), (152, 737903), (284, 394934), (361, 310696), (547, 205048), (568, 197467), (722, 155348), (1094, 102524), (1349, 83144), (1444, 77674), (2188, 51262), (2698, 41572), (2888, 38837), (4376, 25631), (5396, 20786), (10393, 10792)]