201958288

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{9343}}^1$

素因数の和:9551

約数の個数: 40

約数和(自身を含む): 449558528

約数和(自身を除く): 247600240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 386, 772, 1351, 1544, 2702, 3088, 5404, 9343, 10808, 18686, 21616, 37372, 65401, 74744, 130802, 149488, 261604, 523208, 1046416, 1803199, 3606398, 7212796, 12622393, 14425592, 25244786, 28851184, 50489572, 100979144, 201958288]

約数ペア:

[(1, 201958288), (2, 100979144), (4, 50489572), (7, 28851184), (8, 25244786), (14, 14425592), (16, 12622393), (28, 7212796), (56, 3606398), (112, 1803199), (193, 1046416), (386, 523208), (772, 261604), (1351, 149488), (1544, 130802), (2702, 74744), (3088, 65401), (5404, 37372), (9343, 21616), (10808, 18686)]