109585216

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{131713}}^1$

素因数の和:131738

約数の個数: 28

約数和(自身を含む): 234187492

約数和(自身を除く): 124602276

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 131713, 263426, 526852, 1053704, 1712269, 2107408, 3424538, 4214816, 6849076, 8429632, 13698152, 27396304, 54792608, 109585216]

約数ペア:

[(1, 109585216), (2, 54792608), (4, 27396304), (8, 13698152), (13, 8429632), (16, 6849076), (26, 4214816), (32, 3424538), (52, 2107408), (64, 1712269), (104, 1053704), (208, 526852), (416, 263426), (832, 131713)]