1201205852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{4447}}^1$

素因数の和:5346

約数の個数: 48

約数和(自身を含む): 2624391168

約数和(自身を除く): 1423185316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 877, 1754, 3508, 4447, 6139, 8894, 9647, 12278, 17788, 19294, 24556, 31129, 38588, 48917, 62258, 67529, 97834, 124516, 135058, 195668, 270116, 342419, 684838, 1369676, 3900019, 7800038, 15600076, 27300133, 42900209, 54600266, 85800418, 109200532, 171600836, 300301463, 600602926, 1201205852]

約数ペア:

[(1, 1201205852), (2, 600602926), (4, 300301463), (7, 171600836), (11, 109200532), (14, 85800418), (22, 54600266), (28, 42900209), (44, 27300133), (77, 15600076), (154, 7800038), (308, 3900019), (877, 1369676), (1754, 684838), (3508, 342419), (4447, 270116), (6139, 195668), (8894, 135058), (9647, 124516), (12278, 97834), (17788, 67529), (19294, 62258), (24556, 48917), (31129, 38588)]