89080246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{15733}}^1$

素因数の和:15903

約数の個数: 16

約数和(自身を含む): 141606000

約数和(自身を除く): 52525754

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 15733, 31466, 298927, 597854, 2344217, 4688434, 44540123, 89080246]

約数ペア:

[(1, 89080246), (2, 44540123), (19, 4688434), (38, 2344217), (149, 597854), (298, 298927), (2831, 31466), (5662, 15733)]