136990112

素因数分解:

$2^5\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2161}}^1$

素因数の和:2461

約数の個数: 48

約数和(自身を含む): 309460032

約数和(自身を除く): 172469920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 283, 566, 1132, 1981, 2161, 2264, 3962, 4322, 4528, 7924, 8644, 9056, 15127, 15848, 17288, 30254, 31696, 34576, 60508, 63392, 69152, 121016, 242032, 484064, 611563, 1223126, 2446252, 4280941, 4892504, 8561882, 9785008, 17123764, 19570016, 34247528, 68495056, 136990112]

約数ペア:

[(1, 136990112), (2, 68495056), (4, 34247528), (7, 19570016), (8, 17123764), (14, 9785008), (16, 8561882), (28, 4892504), (32, 4280941), (56, 2446252), (112, 1223126), (224, 611563), (283, 484064), (566, 242032), (1132, 121016), (1981, 69152), (2161, 63392), (2264, 60508), (3962, 34576), (4322, 31696), (4528, 30254), (7924, 17288), (8644, 15848), (9056, 15127)]