127632168

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{16567}}^1$

素因数の和:16686

約数の個数: 48

約数和(自身を含む): 348922080

約数和(自身を除く): 221289912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 16567, 33134, 49701, 66268, 99402, 132536, 149103, 198804, 298206, 397608, 596412, 1192824, 1772669, 3545338, 5318007, 7090676, 10636014, 14181352, 15954021, 21272028, 31908042, 42544056, 63816084, 127632168]

約数ペア:

[(1, 127632168), (2, 63816084), (3, 42544056), (4, 31908042), (6, 21272028), (8, 15954021), (9, 14181352), (12, 10636014), (18, 7090676), (24, 5318007), (36, 3545338), (72, 1772669), (107, 1192824), (214, 596412), (321, 397608), (428, 298206), (642, 198804), (856, 149103), (963, 132536), (1284, 99402), (1926, 66268), (2568, 49701), (3852, 33134), (7704, 16567)]