207315234

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{548453}}^1$

素因数の和:548471

約数の個数: 32

約数和(自身を含む): 526515840

約数和(自身を除く): 319200606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 548453, 1096906, 1645359, 3290718, 3839171, 4936077, 7678342, 9872154, 11517513, 14808231, 23035026, 29616462, 34552539, 69105078, 103657617, 207315234]

約数ペア:

[(1, 207315234), (2, 103657617), (3, 69105078), (6, 34552539), (7, 29616462), (9, 23035026), (14, 14808231), (18, 11517513), (21, 9872154), (27, 7678342), (42, 4936077), (54, 3839171), (63, 3290718), (126, 1645359), (189, 1096906), (378, 548453)]