189664202

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{148873}}^1$

素因数の和:148902

約数の個数: 24

約数和(自身を含む): 356404356

約数和(自身を除く): 166740154

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 148873, 297746, 1042111, 1935349, 2084222, 3870698, 7294777, 13547443, 14589554, 27094886, 94832101, 189664202]

約数ペア:

[(1, 189664202), (2, 94832101), (7, 27094886), (13, 14589554), (14, 13547443), (26, 7294777), (49, 3870698), (91, 2084222), (98, 1935349), (182, 1042111), (637, 297746), (1274, 148873)]