190384454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{236209}}^1$

素因数の和:236255

約数の個数: 16

約数和(自身を含む): 317466240

約数和(自身を除く): 127081786

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 236209, 472418, 3070717, 6141434, 7322479, 14644958, 95192227, 190384454]

約数ペア:

[(1, 190384454), (2, 95192227), (13, 14644958), (26, 7322479), (31, 6141434), (62, 3070717), (403, 472418), (806, 236209)]