201105113198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1979}}^1\times {\mathrm{243109}}^1$

素因数の和:245120

約数の個数: 32

約数和(自身を含む): 346577616000

約数和(自身を除く): 145472502802

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 1979, 3958, 21769, 37601, 43538, 75202, 243109, 413611, 486218, 827222, 2674199, 4619071, 5348398, 9238142, 50809781, 101619562, 481112711, 962225422, 5292239821, 9141141509, 10584479642, 18282283018, 100552556599, 201105113198]

約数ペア:

[(1, 201105113198), (2, 100552556599), (11, 18282283018), (19, 10584479642), (22, 9141141509), (38, 5292239821), (209, 962225422), (418, 481112711), (1979, 101619562), (3958, 50809781), (21769, 9238142), (37601, 5348398), (43538, 4619071), (75202, 2674199), (243109, 827222), (413611, 486218)]