238492968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{2789}}^1$

素因数の和:3314

約数の個数: 64

約数和(自身を含む): 682992000

約数和(自身を除く): 444499032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 509, 1018, 1527, 2036, 2789, 3054, 3563, 4072, 5578, 6108, 7126, 8367, 10689, 11156, 12216, 14252, 16734, 19523, 21378, 22312, 28504, 33468, 39046, 42756, 58569, 66936, 78092, 85512, 117138, 156184, 234276, 468552, 1419601, 2839202, 4258803, 5678404, 8517606, 9937207, 11356808, 17035212, 19874414, 29811621, 34070424, 39748828, 59623242, 79497656, 119246484, 238492968]

約数ペア:

[(1, 238492968), (2, 119246484), (3, 79497656), (4, 59623242), (6, 39748828), (7, 34070424), (8, 29811621), (12, 19874414), (14, 17035212), (21, 11356808), (24, 9937207), (28, 8517606), (42, 5678404), (56, 4258803), (84, 2839202), (168, 1419601), (509, 468552), (1018, 234276), (1527, 156184), (2036, 117138), (2789, 85512), (3054, 78092), (3563, 66936), (4072, 58569), (5578, 42756), (6108, 39046), (7126, 33468), (8367, 28504), (10689, 22312), (11156, 21378), (12216, 19523), (14252, 16734)]