339155068

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{17839}}^1$

素因数の和:17954

約数の個数: 36

約数和(自身を含む): 697579680

約数和(自身を除く): 358424612

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 679, 1358, 2716, 4753, 9506, 17839, 19012, 35678, 71356, 124873, 249746, 499492, 874111, 1730383, 1748222, 3460766, 3496444, 6921532, 12112681, 24225362, 48450724, 84788767, 169577534, 339155068]

約数ペア:

[(1, 339155068), (2, 169577534), (4, 84788767), (7, 48450724), (14, 24225362), (28, 12112681), (49, 6921532), (97, 3496444), (98, 3460766), (194, 1748222), (196, 1730383), (388, 874111), (679, 499492), (1358, 249746), (2716, 124873), (4753, 71356), (9506, 35678), (17839, 19012)]