168421304

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{3527}}^1$

素因数の和:3707

約数の個数: 32

約数和(自身を含む): 325140480

約数和(自身を除く): 156719176

約数列:

[1, 2, 4, 8, 47, 94, 127, 188, 254, 376, 508, 1016, 3527, 5969, 7054, 11938, 14108, 23876, 28216, 47752, 165769, 331538, 447929, 663076, 895858, 1326152, 1791716, 3583432, 21052663, 42105326, 84210652, 168421304]

約数ペア:

[(1, 168421304), (2, 84210652), (4, 42105326), (8, 21052663), (47, 3583432), (94, 1791716), (127, 1326152), (188, 895858), (254, 663076), (376, 447929), (508, 331538), (1016, 165769), (3527, 47752), (5969, 28216), (7054, 23876), (11938, 14108)]