168542284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{57641}}^1$

素因数の和:57705

約数の個数: 24

約数和(自身を含む): 319567248

約数和(自身を除く): 151024964

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 57641, 115282, 230564, 979897, 1959794, 2478563, 3919588, 4957126, 9914252, 42135571, 84271142, 168542284]

約数ペア:

[(1, 168542284), (2, 84271142), (4, 42135571), (17, 9914252), (34, 4957126), (43, 3919588), (68, 2478563), (86, 1959794), (172, 979897), (731, 230564), (1462, 115282), (2924, 57641)]