119867918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{503}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 196390656

約数和(自身を除く): 76522738

約数列:

[1, 2, 17, 34, 43, 86, 163, 326, 503, 731, 1006, 1462, 2771, 5542, 7009, 8551, 14018, 17102, 21629, 43258, 81989, 119153, 163978, 238306, 367693, 735386, 1393813, 2787626, 3525527, 7051054, 59933959, 119867918]

約数ペア:

[(1, 119867918), (2, 59933959), (17, 7051054), (34, 3525527), (43, 2787626), (86, 1393813), (163, 735386), (326, 367693), (503, 238306), (731, 163978), (1006, 119153), (1462, 81989), (2771, 43258), (5542, 21629), (7009, 17102), (8551, 14018)]