201213912

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^2\times {\mathrm{1217}}^1$

素因数の和:1392

約数の個数: 48

約数和(自身を含む): 509586840

約数和(自身を除く): 308372928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1217, 1992, 2434, 3651, 4868, 6889, 7302, 9736, 13778, 14604, 20667, 27556, 29208, 41334, 55112, 82668, 101011, 165336, 202022, 303033, 404044, 606066, 808088, 1212132, 2424264, 8383913, 16767826, 25151739, 33535652, 50303478, 67071304, 100606956, 201213912]

約数ペア:

[(1, 201213912), (2, 100606956), (3, 67071304), (4, 50303478), (6, 33535652), (8, 25151739), (12, 16767826), (24, 8383913), (83, 2424264), (166, 1212132), (249, 808088), (332, 606066), (498, 404044), (664, 303033), (996, 202022), (1217, 165336), (1992, 101011), (2434, 82668), (3651, 55112), (4868, 41334), (6889, 29208), (7302, 27556), (9736, 20667), (13778, 14604)]