201477148

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 376959744

約数和(自身を除く): 175482596

約数列:

[1, 2, 4, 23, 46, 92, 97, 107, 194, 211, 214, 388, 422, 428, 844, 2231, 2461, 4462, 4853, 4922, 8924, 9706, 9844, 10379, 19412, 20467, 20758, 22577, 40934, 41516, 45154, 81868, 90308, 238717, 470741, 477434, 519271, 941482, 954868, 1038542, 1882964, 2077084, 2189969, 4379938, 8759876, 50369287, 100738574, 201477148]

約数ペア:

[(1, 201477148), (2, 100738574), (4, 50369287), (23, 8759876), (46, 4379938), (92, 2189969), (97, 2077084), (107, 1882964), (194, 1038542), (211, 954868), (214, 941482), (388, 519271), (422, 477434), (428, 470741), (844, 238717), (2231, 90308), (2461, 81868), (4462, 45154), (4853, 41516), (4922, 40934), (8924, 22577), (9706, 20758), (9844, 20467), (10379, 19412)]