238466562

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{2953}}^1$

素因数の和:3314

約数の個数: 32

約数和(自身を含む): 489749568

約数和(自身を除く): 251283006

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 313, 626, 939, 1878, 2953, 5906, 8859, 13459, 17718, 26918, 40377, 80754, 126979, 253958, 380937, 761874, 924289, 1848578, 2772867, 5545734, 39744427, 79488854, 119233281, 238466562]

約数ペア:

[(1, 238466562), (2, 119233281), (3, 79488854), (6, 39744427), (43, 5545734), (86, 2772867), (129, 1848578), (258, 924289), (313, 761874), (626, 380937), (939, 253958), (1878, 126979), (2953, 80754), (5906, 40377), (8859, 26918), (13459, 17718)]