201149116

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{25031}}^1$

素因数の和:25090

約数の個数: 36

約数和(自身を含む): 419486256

約数和(自身を除く): 218337140

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 25031, 50062, 100124, 175217, 350434, 700868, 1026271, 1226519, 2052542, 2453038, 4105084, 4906076, 7183897, 14367794, 28735588, 50287279, 100574558, 201149116]

約数ペア:

[(1, 201149116), (2, 100574558), (4, 50287279), (7, 28735588), (14, 14367794), (28, 7183897), (41, 4906076), (49, 4105084), (82, 2453038), (98, 2052542), (164, 1226519), (196, 1026271), (287, 700868), (574, 350434), (1148, 175217), (2009, 100124), (4018, 50062), (8036, 25031)]