139601104

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{77213}}^1$

素因数の和:77334

約数の個数: 20

約数和(自身を含む): 272874276

約数和(自身を除く): 133273172

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 77213, 154426, 308852, 617704, 1235408, 8725069, 17450138, 34900276, 69800552, 139601104]

約数ペア:

[(1, 139601104), (2, 69800552), (4, 34900276), (8, 17450138), (16, 8725069), (113, 1235408), (226, 617704), (452, 308852), (904, 154426), (1808, 77213)]