179400014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{839}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 301190400

約数和(自身を除く): 121790386

約数列:

[1, 2, 17, 19, 34, 38, 323, 331, 646, 662, 839, 1678, 5627, 6289, 11254, 12578, 14263, 15941, 28526, 31882, 106913, 213826, 270997, 277709, 541994, 555418, 4721053, 5276471, 9442106, 10552942, 89700007, 179400014]

約数ペア:

[(1, 179400014), (2, 89700007), (17, 10552942), (19, 9442106), (34, 5276471), (38, 4721053), (323, 555418), (331, 541994), (646, 277709), (662, 270997), (839, 213826), (1678, 106913), (5627, 31882), (6289, 28526), (11254, 15941), (12578, 14263)]