201542429

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 241823232

約数和(自身を除く): 40280803

約数列:

[1, 11, 17, 41, 97, 187, 271, 451, 697, 1067, 1649, 2981, 3977, 4607, 7667, 11111, 18139, 26287, 43747, 50677, 67609, 122221, 188887, 289157, 446879, 743699, 1077767, 2077757, 4915669, 11855437, 18322039, 201542429]

約数ペア:

[(1, 201542429), (11, 18322039), (17, 11855437), (41, 4915669), (97, 2077757), (187, 1077767), (271, 743699), (451, 446879), (697, 289157), (1067, 188887), (1649, 122221), (2981, 67609), (3977, 50677), (4607, 43747), (7667, 26287), (11111, 18139)]