200866545

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9437}}^1$

素因数の和:9502

約数の個数: 48

約数和(自身を含む): 388694592

約数和(自身を除く): 187828047

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 215, 387, 473, 495, 645, 1419, 1935, 2365, 4257, 7095, 9437, 21285, 28311, 47185, 84933, 103807, 141555, 311421, 405791, 424665, 519035, 934263, 1217373, 1557105, 2028955, 3652119, 4463701, 4671315, 6086865, 13391103, 18260595, 22318505, 40173309, 66955515, 200866545]

約数ペア:

[(1, 200866545), (3, 66955515), (5, 40173309), (9, 22318505), (11, 18260595), (15, 13391103), (33, 6086865), (43, 4671315), (45, 4463701), (55, 3652119), (99, 2028955), (129, 1557105), (165, 1217373), (215, 934263), (387, 519035), (473, 424665), (495, 405791), (645, 311421), (1419, 141555), (1935, 103807), (2365, 84933), (4257, 47185), (7095, 28311), (9437, 21285)]