339926048

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137957}}^1$

素因数の和:137985

約数の個数: 48

約数和(自身を含む): 834369984

約数和(自身を除く): 494443936

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 137957, 275914, 551828, 965699, 1103656, 1517527, 1931398, 2207312, 3035054, 3862796, 4414624, 6070108, 7725592, 10622689, 12140216, 15451184, 21245378, 24280432, 30902368, 42490756, 48560864, 84981512, 169963024, 339926048]

約数ペア:

[(1, 339926048), (2, 169963024), (4, 84981512), (7, 48560864), (8, 42490756), (11, 30902368), (14, 24280432), (16, 21245378), (22, 15451184), (28, 12140216), (32, 10622689), (44, 7725592), (56, 6070108), (77, 4414624), (88, 3862796), (112, 3035054), (154, 2207312), (176, 1931398), (224, 1517527), (308, 1103656), (352, 965699), (616, 551828), (1232, 275914), (2464, 137957)]