115380272

素因数分解:

$2^4\times 7^1\times {\mathrm{1030181}}^1$

素因数の和:1030196

約数の個数: 20

約数和(自身を含む): 255485136

約数和(自身を除く): 140104864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1030181, 2060362, 4120724, 7211267, 8241448, 14422534, 16482896, 28845068, 57690136, 115380272]

約数ペア:

[(1, 115380272), (2, 57690136), (4, 28845068), (7, 16482896), (8, 14422534), (14, 8241448), (16, 7211267), (28, 4120724), (56, 2060362), (112, 1030181)]