154182224

素因数分解:

$2^4\times 7^2\times {\mathrm{196661}}^1$

素因数の和:196683

約数の個数: 30

約数和(自身を含む): 347501754

約数和(自身を除く): 193319530

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 196661, 393322, 786644, 1376627, 1573288, 2753254, 3146576, 5506508, 9636389, 11013016, 19272778, 22026032, 38545556, 77091112, 154182224]

約数ペア:

[(1, 154182224), (2, 77091112), (4, 38545556), (7, 22026032), (8, 19272778), (14, 11013016), (16, 9636389), (28, 5506508), (49, 3146576), (56, 2753254), (98, 1573288), (112, 1376627), (196, 786644), (392, 393322), (784, 196661)]