202180566

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{6427}}^1$

素因数の和:6553

約数の個数: 48

約数和(自身を含む): 474849216

約数和(自身を除く): 272668650

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 107, 147, 214, 294, 321, 642, 749, 1498, 2247, 4494, 5243, 6427, 10486, 12854, 15729, 19281, 31458, 38562, 44989, 89978, 134967, 269934, 314923, 629846, 687689, 944769, 1375378, 1889538, 2063067, 4126134, 4813823, 9627646, 14441469, 28882938, 33696761, 67393522, 101090283, 202180566]

約数ペア:

[(1, 202180566), (2, 101090283), (3, 67393522), (6, 33696761), (7, 28882938), (14, 14441469), (21, 9627646), (42, 4813823), (49, 4126134), (98, 2063067), (107, 1889538), (147, 1375378), (214, 944769), (294, 687689), (321, 629846), (642, 314923), (749, 269934), (1498, 134967), (2247, 89978), (4494, 44989), (5243, 38562), (6427, 31458), (10486, 19281), (12854, 15729)]