200343836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2531}}^1$

素因数の和:2810

約数の個数: 48

約数和(自身を含む): 438988032

約数和(自身を除く): 238644196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 257, 308, 514, 1028, 1799, 2531, 2827, 3598, 5062, 5654, 7196, 10124, 11308, 17717, 19789, 27841, 35434, 39578, 55682, 70868, 79156, 111364, 194887, 389774, 650467, 779548, 1300934, 2601868, 4553269, 7155137, 9106538, 14310274, 18213076, 28620548, 50085959, 100171918, 200343836]

約数ペア:

[(1, 200343836), (2, 100171918), (4, 50085959), (7, 28620548), (11, 18213076), (14, 14310274), (22, 9106538), (28, 7155137), (44, 4553269), (77, 2601868), (154, 1300934), (257, 779548), (308, 650467), (514, 389774), (1028, 194887), (1799, 111364), (2531, 79156), (2827, 70868), (3598, 55682), (5062, 39578), (5654, 35434), (7196, 27841), (10124, 19789), (11308, 17717)]