129431196

素因数分解:

$2^2\times 3^4\times {\mathrm{83}}^1\times {\mathrm{4813}}^1$

素因数の和:4912

約数の個数: 60

約数和(自身を含む): 342506472

約数和(自身を除く): 213075276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 162, 166, 249, 324, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 4813, 6723, 8964, 9626, 13446, 14439, 19252, 26892, 28878, 43317, 57756, 86634, 129951, 173268, 259902, 389853, 399479, 519804, 779706, 798958, 1198437, 1559412, 1597916, 2396874, 3595311, 4793748, 7190622, 10785933, 14381244, 21571866, 32357799, 43143732, 64715598, 129431196]

約数ペア:

[(1, 129431196), (2, 64715598), (3, 43143732), (4, 32357799), (6, 21571866), (9, 14381244), (12, 10785933), (18, 7190622), (27, 4793748), (36, 3595311), (54, 2396874), (81, 1597916), (83, 1559412), (108, 1198437), (162, 798958), (166, 779706), (249, 519804), (324, 399479), (332, 389853), (498, 259902), (747, 173268), (996, 129951), (1494, 86634), (2241, 57756), (2988, 43317), (4482, 28878), (4813, 26892), (6723, 19252), (8964, 14439), (9626, 13446)]