122843798

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 233705472

約数和(自身を除く): 110861674

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 127, 154, 242, 254, 571, 847, 889, 1142, 1397, 1694, 1778, 2794, 3997, 6281, 7994, 9779, 12562, 15367, 19558, 30734, 43967, 69091, 72517, 87934, 107569, 138182, 145034, 215138, 483637, 507619, 797687, 967274, 1015238, 1595374, 5583809, 8774557, 11167618, 17549114, 61421899, 122843798]

約数ペア:

[(1, 122843798), (2, 61421899), (7, 17549114), (11, 11167618), (14, 8774557), (22, 5583809), (77, 1595374), (121, 1015238), (127, 967274), (154, 797687), (242, 507619), (254, 483637), (571, 215138), (847, 145034), (889, 138182), (1142, 107569), (1397, 87934), (1694, 72517), (1778, 69091), (2794, 43967), (3997, 30734), (6281, 19558), (7994, 15367), (9779, 12562)]