207130938

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{704527}}^1$

素因数の和:704546

約数の個数: 24

約数和(自身を含む): 481897152

約数和(自身を除く): 274766214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 704527, 1409054, 2113581, 4227162, 4931689, 9863378, 14795067, 29590134, 34521823, 69043646, 103565469, 207130938]

約数ペア:

[(1, 207130938), (2, 103565469), (3, 69043646), (6, 34521823), (7, 29590134), (14, 14795067), (21, 9863378), (42, 4931689), (49, 4227162), (98, 2113581), (147, 1409054), (294, 704527)]