168431188

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{14969}}^1$

素因数の和:15099

約数の個数: 24

約数和(自身を含む): 308082600

約数和(自身を除く): 139651412

約数列:

[1, 2, 4, 29, 58, 97, 116, 194, 388, 2813, 5626, 11252, 14969, 29938, 59876, 434101, 868202, 1451993, 1736404, 2903986, 5807972, 42107797, 84215594, 168431188]

約数ペア:

[(1, 168431188), (2, 84215594), (4, 42107797), (29, 5807972), (58, 2903986), (97, 1736404), (116, 1451993), (194, 868202), (388, 434101), (2813, 59876), (5626, 29938), (11252, 14969)]