202155863

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{12841}}^1$

素因数の和:13034

約数の個数: 16

約数和(自身を含む): 250264896

約数和(自身を除く): 48109033

約数列:

[1, 7, 13, 91, 173, 1211, 2249, 12841, 15743, 89887, 166933, 1168531, 2221493, 15550451, 28879409, 202155863]

約数ペア:

[(1, 202155863), (7, 28879409), (13, 15550451), (91, 2221493), (173, 1168531), (1211, 166933), (2249, 89887), (12841, 15743)]