201166756

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{7717}}^1$

素因数の和:7761

約数の個数: 48

約数和(自身を含む): 432208000

約数和(自身を除く): 231041244

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 931, 1372, 1862, 3724, 6517, 7717, 13034, 15434, 26068, 30868, 54019, 108038, 146623, 216076, 293246, 378133, 586492, 756266, 1026361, 1512532, 2052722, 2646931, 4105444, 5293862, 7184527, 10587724, 14369054, 28738108, 50291689, 100583378, 201166756]

約数ペア:

[(1, 201166756), (2, 100583378), (4, 50291689), (7, 28738108), (14, 14369054), (19, 10587724), (28, 7184527), (38, 5293862), (49, 4105444), (76, 2646931), (98, 2052722), (133, 1512532), (196, 1026361), (266, 756266), (343, 586492), (532, 378133), (686, 293246), (931, 216076), (1372, 146623), (1862, 108038), (3724, 54019), (6517, 30868), (7717, 26068), (13034, 15434)]