200039180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{6637}}^1$

素因数の和:6794

約数の個数: 48

約数和(自身を含む): 461686176

約数和(自身を除く): 261646996

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 137, 220, 274, 548, 685, 1370, 1507, 2740, 3014, 6028, 6637, 7535, 13274, 15070, 26548, 30140, 33185, 66370, 73007, 132740, 146014, 292028, 365035, 730070, 909269, 1460140, 1818538, 3637076, 4546345, 9092690, 10001959, 18185380, 20003918, 40007836, 50009795, 100019590, 200039180]

約数ペア:

[(1, 200039180), (2, 100019590), (4, 50009795), (5, 40007836), (10, 20003918), (11, 18185380), (20, 10001959), (22, 9092690), (44, 4546345), (55, 3637076), (110, 1818538), (137, 1460140), (220, 909269), (274, 730070), (548, 365035), (685, 292028), (1370, 146014), (1507, 132740), (2740, 73007), (3014, 66370), (6028, 33185), (6637, 30140), (7535, 26548), (13274, 15070)]