200855943

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2311}}^1$

素因数の和:2389

約数の個数: 40

約数和(自身を含む): 318917280

約数和(自身を除く): 118061337

約数列:

[1, 3, 9, 27, 29, 37, 81, 87, 111, 261, 333, 783, 999, 1073, 2311, 2349, 2997, 3219, 6933, 9657, 20799, 28971, 62397, 67019, 85507, 86913, 187191, 201057, 256521, 603171, 769563, 1809513, 2308689, 2479703, 5428539, 6926067, 7439109, 22317327, 66951981, 200855943]

約数ペア:

[(1, 200855943), (3, 66951981), (9, 22317327), (27, 7439109), (29, 6926067), (37, 5428539), (81, 2479703), (87, 2308689), (111, 1809513), (261, 769563), (333, 603171), (783, 256521), (999, 201057), (1073, 187191), (2311, 86913), (2349, 85507), (2997, 67019), (3219, 62397), (6933, 28971), (9657, 20799)]