122145044

素因数分解:

$2^2\times 7^3\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:853

約数の個数: 48

約数和(自身を含む): 251596800

約数和(自身を除く): 129451756

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 343, 508, 686, 701, 889, 1372, 1402, 1778, 2804, 3556, 4907, 6223, 9814, 12446, 19628, 24892, 34349, 43561, 68698, 87122, 89027, 137396, 174244, 178054, 240443, 356108, 480886, 623189, 961772, 1246378, 2492756, 4362323, 8724646, 17449292, 30536261, 61072522, 122145044]

約数ペア:

[(1, 122145044), (2, 61072522), (4, 30536261), (7, 17449292), (14, 8724646), (28, 4362323), (49, 2492756), (98, 1246378), (127, 961772), (196, 623189), (254, 480886), (343, 356108), (508, 240443), (686, 178054), (701, 174244), (889, 137396), (1372, 89027), (1402, 87122), (1778, 68698), (2804, 43561), (3556, 34349), (4907, 24892), (6223, 19628), (9814, 12446)]