127612562

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2753}}^1$

素因数の和:2823

約数の個数: 48

約数和(自身を含む): 248653152

約数和(自身を除く): 121040590

約数列:

[1, 2, 7, 11, 14, 22, 43, 49, 77, 86, 98, 154, 301, 473, 539, 602, 946, 1078, 2107, 2753, 3311, 4214, 5506, 6622, 19271, 23177, 30283, 38542, 46354, 60566, 118379, 134897, 211981, 236758, 269794, 423962, 828653, 1302169, 1483867, 1657306, 2604338, 2967734, 5800571, 9115183, 11601142, 18230366, 63806281, 127612562]

約数ペア:

[(1, 127612562), (2, 63806281), (7, 18230366), (11, 11601142), (14, 9115183), (22, 5800571), (43, 2967734), (49, 2604338), (77, 1657306), (86, 1483867), (98, 1302169), (154, 828653), (301, 423962), (473, 269794), (539, 236758), (602, 211981), (946, 134897), (1078, 118379), (2107, 60566), (2753, 46354), (3311, 38542), (4214, 30283), (5506, 23177), (6622, 19271)]