190089627

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{16193}}^1$

素因数の和:16259

約数の個数: 32

約数和(自身を含む): 319216128

約数和(自身を除く): 129126501

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1677, 3913, 11739, 16193, 48579, 113351, 210509, 340053, 631527, 696299, 1473563, 2088897, 4420689, 4874093, 9051887, 14622279, 27155661, 63363209, 190089627]

約数ペア:

[(1, 190089627), (3, 63363209), (7, 27155661), (13, 14622279), (21, 9051887), (39, 4874093), (43, 4420689), (91, 2088897), (129, 1473563), (273, 696299), (301, 631527), (559, 340053), (903, 210509), (1677, 113351), (3913, 48579), (11739, 16193)]