129705226

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{1913}}^1$

素因数の和:2118

約数の個数: 32

約数和(自身を含む): 231517440

約数和(自身を除く): 101812214

約数列:

[1, 2, 7, 14, 29, 58, 167, 203, 334, 406, 1169, 1913, 2338, 3826, 4843, 9686, 13391, 26782, 33901, 55477, 67802, 110954, 319471, 388339, 638942, 776678, 2236297, 4472594, 9264659, 18529318, 64852613, 129705226]

約数ペア:

[(1, 129705226), (2, 64852613), (7, 18529318), (14, 9264659), (29, 4472594), (58, 2236297), (167, 776678), (203, 638942), (334, 388339), (406, 319471), (1169, 110954), (1913, 67802), (2338, 55477), (3826, 33901), (4843, 26782), (9686, 13391)]