112972616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{2671}}^1$

素因数の和:3005

約数の個数: 32

約数和(自身を含む): 225089280

約数和(自身を除く): 112116664

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 311, 622, 1244, 2488, 2671, 5287, 5342, 10574, 10684, 21148, 21368, 42296, 45407, 90814, 181628, 363256, 830681, 1661362, 3322724, 6645448, 14121577, 28243154, 56486308, 112972616]

約数ペア:

[(1, 112972616), (2, 56486308), (4, 28243154), (8, 14121577), (17, 6645448), (34, 3322724), (68, 1661362), (136, 830681), (311, 363256), (622, 181628), (1244, 90814), (2488, 45407), (2671, 42296), (5287, 21368), (5342, 21148), (10574, 10684)]