133807748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{11783}}^1$

素因数の和:11971

約数の個数: 24

約数和(自身を含む): 249443712

約数和(自身を除く): 115635964

約数列:

[1, 2, 4, 17, 34, 68, 167, 334, 668, 2839, 5678, 11356, 11783, 23566, 47132, 200311, 400622, 801244, 1967761, 3935522, 7871044, 33451937, 66903874, 133807748]

約数ペア:

[(1, 133807748), (2, 66903874), (4, 33451937), (17, 7871044), (34, 3935522), (68, 1967761), (167, 801244), (334, 400622), (668, 200311), (2839, 47132), (5678, 23566), (11356, 11783)]