200512508

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{15269}}^1$

素因数の和:15354

約数の個数: 36

約数和(自身を含む): 414305640

約数和(自身を除く): 213793132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 469, 938, 1876, 3283, 6566, 13132, 15269, 30538, 61076, 106883, 213766, 427532, 748181, 1023023, 1496362, 2046046, 2992724, 4092092, 7161161, 14322322, 28644644, 50128127, 100256254, 200512508]

約数ペア:

[(1, 200512508), (2, 100256254), (4, 50128127), (7, 28644644), (14, 14322322), (28, 7161161), (49, 4092092), (67, 2992724), (98, 2046046), (134, 1496362), (196, 1023023), (268, 748181), (469, 427532), (938, 213766), (1876, 106883), (3283, 61076), (6566, 30538), (13132, 15269)]