122155416

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{20441}}^1$

素因数の和:20536

約数の個数: 48

約数和(自身を含む): 334839960

約数和(自身を除く): 212684544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 20441, 40882, 61323, 81764, 122646, 163528, 183969, 245292, 367938, 490584, 735876, 1471752, 1696603, 3393206, 5089809, 6786412, 10179618, 13572824, 15269427, 20359236, 30538854, 40718472, 61077708, 122155416]

約数ペア:

[(1, 122155416), (2, 61077708), (3, 40718472), (4, 30538854), (6, 20359236), (8, 15269427), (9, 13572824), (12, 10179618), (18, 6786412), (24, 5089809), (36, 3393206), (72, 1696603), (83, 1471752), (166, 735876), (249, 490584), (332, 367938), (498, 245292), (664, 183969), (747, 163528), (996, 122646), (1494, 81764), (1992, 61323), (2988, 40882), (5976, 20441)]