105358686

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{21493}}^1$

素因数の和:21560

約数の個数: 32

約数和(自身を含む): 226976640

約数和(自身を除く): 121617954

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 21493, 42986, 64479, 128958, 408367, 816734, 924199, 1225101, 1848398, 2450202, 2772597, 5545194, 17559781, 35119562, 52679343, 105358686]

約数ペア:

[(1, 105358686), (2, 52679343), (3, 35119562), (6, 17559781), (19, 5545194), (38, 2772597), (43, 2450202), (57, 1848398), (86, 1225101), (114, 924199), (129, 816734), (258, 408367), (817, 128958), (1634, 64479), (2451, 42986), (4902, 21493)]