201820938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{27061}}^1$

素因数の和:27190

約数の個数: 32

約数和(自身を含む): 444249792

約数和(自身を除く): 242428854

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 226, 339, 678, 1243, 2486, 3729, 7458, 27061, 54122, 81183, 162366, 297671, 595342, 893013, 1786026, 3057893, 6115786, 9173679, 18347358, 33636823, 67273646, 100910469, 201820938]

約数ペア:

[(1, 201820938), (2, 100910469), (3, 67273646), (6, 33636823), (11, 18347358), (22, 9173679), (33, 6115786), (66, 3057893), (113, 1786026), (226, 893013), (339, 595342), (678, 297671), (1243, 162366), (2486, 81183), (3729, 54122), (7458, 27061)]