116126680

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{21191}}^1$

素因数の和:21339

約数の個数: 32

約数和(自身を含む): 263204640

約数和(自身を除く): 147077960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1370, 2740, 5480, 21191, 42382, 84764, 105955, 169528, 211910, 423820, 847640, 2903167, 5806334, 11612668, 14515835, 23225336, 29031670, 58063340, 116126680]

約数ペア:

[(1, 116126680), (2, 58063340), (4, 29031670), (5, 23225336), (8, 14515835), (10, 11612668), (20, 5806334), (40, 2903167), (137, 847640), (274, 423820), (548, 211910), (685, 169528), (1096, 105955), (1370, 84764), (2740, 42382), (5480, 21191)]