202140906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{6791}}^1$

素因数の和:6859

約数の個数: 48

約数和(自身を含む): 455281344

約数和(自身を除く): 253140438

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 121, 123, 242, 246, 363, 451, 726, 902, 1353, 2706, 4961, 6791, 9922, 13582, 14883, 20373, 29766, 40746, 74701, 149402, 224103, 278431, 448206, 556862, 821711, 835293, 1643422, 1670586, 2465133, 3062741, 4930266, 6125482, 9188223, 18376446, 33690151, 67380302, 101070453, 202140906]

約数ペア:

[(1, 202140906), (2, 101070453), (3, 67380302), (6, 33690151), (11, 18376446), (22, 9188223), (33, 6125482), (41, 4930266), (66, 3062741), (82, 2465133), (121, 1670586), (123, 1643422), (242, 835293), (246, 821711), (363, 556862), (451, 448206), (726, 278431), (902, 224103), (1353, 149402), (2706, 74701), (4961, 40746), (6791, 29766), (9922, 20373), (13582, 14883)]