203462534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{839}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 340139520

約数和(自身を除く): 136676986

約数列:

[1, 2, 11, 22, 73, 146, 151, 302, 803, 839, 1606, 1661, 1678, 3322, 9229, 11023, 18458, 22046, 61247, 121253, 122494, 126689, 242506, 253378, 673717, 1347434, 1393579, 2787158, 9248297, 18496594, 101731267, 203462534]

約数ペア:

[(1, 203462534), (2, 101731267), (11, 18496594), (22, 9248297), (73, 2787158), (146, 1393579), (151, 1347434), (302, 673717), (803, 253378), (839, 242506), (1606, 126689), (1661, 122494), (1678, 121253), (3322, 61247), (9229, 22046), (11023, 18458)]