136039352

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{521}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 258577920

約数和(自身を除く): 122538568

約数列:

[1, 2, 4, 8, 127, 254, 257, 508, 514, 521, 1016, 1028, 1042, 2056, 2084, 4168, 32639, 65278, 66167, 130556, 132334, 133897, 261112, 264668, 267794, 529336, 535588, 1071176, 17004919, 34009838, 68019676, 136039352]

約数ペア:

[(1, 136039352), (2, 68019676), (4, 34009838), (8, 17004919), (127, 1071176), (254, 535588), (257, 529336), (508, 267794), (514, 264668), (521, 261112), (1016, 133897), (1028, 132334), (1042, 130556), (2056, 66167), (2084, 65278), (4168, 32639)]