201401776

素因数分解:

$2^4\times {\mathrm{593}}^1\times {\mathrm{21227}}^1$

素因数の和:21828

約数の個数: 20

約数和(自身を含む): 390892392

約数和(自身を除く): 189490616

約数列:

[1, 2, 4, 8, 16, 593, 1186, 2372, 4744, 9488, 21227, 42454, 84908, 169816, 339632, 12587611, 25175222, 50350444, 100700888, 201401776]

約数ペア:

[(1, 201401776), (2, 100700888), (4, 50350444), (8, 25175222), (16, 12587611), (593, 339632), (1186, 169816), (2372, 84908), (4744, 42454), (9488, 21227)]