267204426

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{320389}}^1$

素因数の和:320533

約数の個数: 16

約数和(自身を含む): 538255200

約数和(自身を除く): 271050774

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 320389, 640778, 961167, 1922334, 44534071, 89068142, 133602213, 267204426]

約数ペア:

[(1, 267204426), (2, 133602213), (3, 89068142), (6, 44534071), (139, 1922334), (278, 961167), (417, 640778), (834, 320389)]