142711184

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{115837}}^1$

素因数の和:115863

約数の個数: 40

約数和(自身を含む): 344733888

約数和(自身を除く): 202022704

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 115837, 231674, 463348, 810859, 926696, 1274207, 1621718, 1853392, 2548414, 3243436, 5096828, 6486872, 8919449, 10193656, 12973744, 17838898, 20387312, 35677796, 71355592, 142711184]

約数ペア:

[(1, 142711184), (2, 71355592), (4, 35677796), (7, 20387312), (8, 17838898), (11, 12973744), (14, 10193656), (16, 8919449), (22, 6486872), (28, 5096828), (44, 3243436), (56, 2548414), (77, 1853392), (88, 1621718), (112, 1274207), (154, 926696), (176, 810859), (308, 463348), (616, 231674), (1232, 115837)]