223069912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{16889}}^1$

素因数の和:17035

約数の個数: 32

約数和(自身を含む): 454003200

約数和(自身を除く): 230933288

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 6604, 13208, 16889, 33778, 67556, 135112, 219557, 439114, 878228, 1756456, 2144903, 4289806, 8579612, 17159224, 27883739, 55767478, 111534956, 223069912]

約数ペア:

[(1, 223069912), (2, 111534956), (4, 55767478), (8, 27883739), (13, 17159224), (26, 8579612), (52, 4289806), (104, 2144903), (127, 1756456), (254, 878228), (508, 439114), (1016, 219557), (1651, 135112), (3302, 67556), (6604, 33778), (13208, 16889)]