272870906

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{36161}}^1$

素因数の和:36195

約数の個数: 32

約数和(自身を含む): 520732800

約数和(自身を除く): 247861894

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 686, 1078, 3773, 7546, 36161, 72322, 253127, 397771, 506254, 795542, 1771889, 2784397, 3543778, 5568794, 12403223, 19490779, 24806446, 38981558, 136435453, 272870906]

約数ペア:

[(1, 272870906), (2, 136435453), (7, 38981558), (11, 24806446), (14, 19490779), (22, 12403223), (49, 5568794), (77, 3543778), (98, 2784397), (154, 1771889), (343, 795542), (539, 506254), (686, 397771), (1078, 253127), (3773, 72322), (7546, 36161)]