201131854

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1306051}}^1$

素因数の和:1306071

約数の個数: 16

約数和(自身を含む): 376142976

約数和(自身を除く): 175011122

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1306051, 2612102, 9142357, 14366561, 18284714, 28733122, 100565927, 201131854]

約数ペア:

[(1, 201131854), (2, 100565927), (7, 28733122), (11, 18284714), (14, 14366561), (22, 9142357), (77, 2612102), (154, 1306051)]