243352486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2381}}^1\times {\mathrm{3931}}^1$

素因数の和:6327

約数の個数: 16

約数和(自身を含む): 393373008

約数和(自身を除く): 150020522

約数列:

[1, 2, 13, 26, 2381, 3931, 4762, 7862, 30953, 51103, 61906, 102206, 9359711, 18719422, 121676243, 243352486]

約数ペア:

[(1, 243352486), (2, 121676243), (13, 18719422), (26, 9359711), (2381, 102206), (3931, 61906), (4762, 51103), (7862, 30953)]