129343352

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{1753}}^1$

素因数の和:2183

約数の個数: 32

約数和(自身を含む): 253838880

約数和(自身を除く): 124495528

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 401, 802, 1604, 1753, 3208, 3506, 7012, 9223, 14024, 18446, 36892, 40319, 73784, 80638, 161276, 322552, 702953, 1405906, 2811812, 5623624, 16167919, 32335838, 64671676, 129343352]

約数ペア:

[(1, 129343352), (2, 64671676), (4, 32335838), (8, 16167919), (23, 5623624), (46, 2811812), (92, 1405906), (184, 702953), (401, 322552), (802, 161276), (1604, 80638), (1753, 73784), (3208, 40319), (3506, 36892), (7012, 18446), (9223, 14024)]