196402514

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1275341}}^1$

素因数の和:1275361

約数の個数: 16

約数和(自身を含む): 367298496

約数和(自身を除く): 170895982

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1275341, 2550682, 8927387, 14028751, 17854774, 28057502, 98201257, 196402514]

約数ペア:

[(1, 196402514), (2, 98201257), (7, 28057502), (11, 17854774), (14, 14028751), (22, 8927387), (77, 2550682), (154, 1275341)]