231939512

素因数分解:

$2^3\times 7^1\times {\mathrm{811}}^1\times {\mathrm{5107}}^1$

素因数の和:5931

約数の個数: 32

約数和(自身を含む): 497723520

約数和(自身を除く): 265784008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 811, 1622, 3244, 5107, 5677, 6488, 10214, 11354, 20428, 22708, 35749, 40856, 45416, 71498, 142996, 285992, 4141777, 8283554, 16567108, 28992439, 33134216, 57984878, 115969756, 231939512]

約数ペア:

[(1, 231939512), (2, 115969756), (4, 57984878), (7, 33134216), (8, 28992439), (14, 16567108), (28, 8283554), (56, 4141777), (811, 285992), (1622, 142996), (3244, 71498), (5107, 45416), (5677, 40856), (6488, 35749), (10214, 22708), (11354, 20428)]