128049497276

素因数分解:

$2^2\times {\mathrm{839801}}^1\times {\mathrm{38119}}^1$

素因数の和:877924

約数の個数: 12

約数和(自身を含む): 224092765680

約数和(自身を除く): 96043268404

約数列:

[1, 2, 4, 38119, 76238, 152476, 839801, 1679602, 3359204, 32012374319, 64024748638, 128049497276]

約数ペア:

[(1, 128049497276), (2, 64024748638), (4, 32012374319), (38119, 3359204), (76238, 1679602), (152476, 839801)]