251928006

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{17117}}^1$

素因数の和:17356

約数の個数: 32

約数和(自身を含む): 552158208

約数和(自身を除く): 300230202

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 223, 446, 669, 1338, 2453, 4906, 7359, 14718, 17117, 34234, 51351, 102702, 188287, 376574, 564861, 1129722, 3817091, 7634182, 11451273, 22902546, 41988001, 83976002, 125964003, 251928006]

約数ペア:

[(1, 251928006), (2, 125964003), (3, 83976002), (6, 41988001), (11, 22902546), (22, 11451273), (33, 7634182), (66, 3817091), (223, 1129722), (446, 564861), (669, 376574), (1338, 188287), (2453, 102702), (4906, 51351), (7359, 34234), (14718, 17117)]