274509254222

素因数分解:

$2^1\times 7^2\times {\mathrm{10909}}^1\times {\mathrm{256771}}^1$

素因数の和:267696

約数の個数: 24

約数和(自身を含む): 479036410920

約数和(自身を除く): 204527156698

約数列:

[1, 2, 7, 14, 49, 98, 10909, 21818, 76363, 152726, 256771, 513542, 534541, 1069082, 1797397, 3594794, 12581779, 25163558, 2801114839, 5602229678, 19607803873, 39215607746, 137254627111, 274509254222]

約数ペア:

[(1, 274509254222), (2, 137254627111), (7, 39215607746), (14, 19607803873), (49, 5602229678), (98, 2801114839), (10909, 25163558), (21818, 12581779), (76363, 3594794), (152726, 1797397), (256771, 1069082), (513542, 534541)]