207136993

素因数分解:

$7^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 265593600

約数和(自身を除く): 58456607

約数列:

[1, 7, 17, 19, 119, 133, 289, 317, 323, 2023, 2219, 2261, 4913, 5389, 5491, 6023, 34391, 37723, 38437, 42161, 91613, 93347, 102391, 641291, 653429, 716737, 1557421, 1740647, 10901947, 12184529, 29590999, 207136993]

約数ペア:

[(1, 207136993), (7, 29590999), (17, 12184529), (19, 10901947), (119, 1740647), (133, 1557421), (289, 716737), (317, 653429), (323, 641291), (2023, 102391), (2219, 93347), (2261, 91613), (4913, 42161), (5389, 38437), (5491, 37723), (6023, 34391)]