208116315

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{709}}^1$

素因数の和:1324

約数の個数: 48

約数和(自身を含む): 394748640

約数和(自身を除く): 186632325

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 593, 709, 1779, 2127, 2965, 3545, 5337, 6381, 6523, 7799, 8895, 10635, 19569, 23397, 26685, 31905, 32615, 38995, 58707, 70191, 97845, 116985, 293535, 350955, 420437, 1261311, 2102185, 3783933, 4624807, 6306555, 13874421, 18919665, 23124035, 41623263, 69372105, 208116315]

約数ペア:

[(1, 208116315), (3, 69372105), (5, 41623263), (9, 23124035), (11, 18919665), (15, 13874421), (33, 6306555), (45, 4624807), (55, 3783933), (99, 2102185), (165, 1261311), (495, 420437), (593, 350955), (709, 293535), (1779, 116985), (2127, 97845), (2965, 70191), (3545, 58707), (5337, 38995), (6381, 32615), (6523, 31905), (7799, 26685), (8895, 23397), (10635, 19569)]