200804310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{318737}}^1$

素因数の和:318757

約数の個数: 48

約数和(自身を含む): 596677536

約数和(自身を除く): 395873226

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 318737, 637474, 956211, 1593685, 1912422, 2231159, 2868633, 3187370, 4462318, 4781055, 5737266, 6693477, 9562110, 11155795, 13386954, 14343165, 20080431, 22311590, 28686330, 33467385, 40160862, 66934770, 100402155, 200804310]

約数ペア:

[(1, 200804310), (2, 100402155), (3, 66934770), (5, 40160862), (6, 33467385), (7, 28686330), (9, 22311590), (10, 20080431), (14, 14343165), (15, 13386954), (18, 11155795), (21, 9562110), (30, 6693477), (35, 5737266), (42, 4781055), (45, 4462318), (63, 3187370), (70, 2868633), (90, 2231159), (105, 1912422), (126, 1593685), (210, 956211), (315, 637474), (630, 318737)]