205778364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{3617}}^1$

素因数の和:4066

約数の個数: 48

約数和(自身を含む): 525159936

約数和(自身を除く): 319381572

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 431, 862, 1293, 1724, 2586, 3617, 4741, 5172, 7234, 9482, 10851, 14223, 14468, 18964, 21702, 28446, 39787, 43404, 56892, 79574, 119361, 159148, 238722, 477444, 1558927, 3117854, 4676781, 6235708, 9353562, 17148197, 18707124, 34296394, 51444591, 68592788, 102889182, 205778364]

約数ペア:

[(1, 205778364), (2, 102889182), (3, 68592788), (4, 51444591), (6, 34296394), (11, 18707124), (12, 17148197), (22, 9353562), (33, 6235708), (44, 4676781), (66, 3117854), (132, 1558927), (431, 477444), (862, 238722), (1293, 159148), (1724, 119361), (2586, 79574), (3617, 56892), (4741, 43404), (5172, 39787), (7234, 28446), (9482, 21702), (10851, 18964), (14223, 14468)]