208346802

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{3851}}^1$

素因数の和:4054

約数の個数: 32

約数和(自身を含む): 426000384

約数和(自身を除く): 217653582

約数列:

[1, 2, 3, 6, 71, 127, 142, 213, 254, 381, 426, 762, 3851, 7702, 9017, 11553, 18034, 23106, 27051, 54102, 273421, 489077, 546842, 820263, 978154, 1467231, 1640526, 2934462, 34724467, 69448934, 104173401, 208346802]

約数ペア:

[(1, 208346802), (2, 104173401), (3, 69448934), (6, 34724467), (71, 2934462), (127, 1640526), (142, 1467231), (213, 978154), (254, 820263), (381, 546842), (426, 489077), (762, 273421), (3851, 54102), (7702, 27051), (9017, 23106), (11553, 18034)]