86196488

素因数分解:

$2^3\times 7^2\times {\mathrm{219889}}^1$

素因数の和:219909

約数の個数: 24

約数和(自身を含む): 188005950

約数和(自身を除く): 101809462

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 219889, 439778, 879556, 1539223, 1759112, 3078446, 6156892, 10774561, 12313784, 21549122, 43098244, 86196488]

約数ペア:

[(1, 86196488), (2, 43098244), (4, 21549122), (7, 12313784), (8, 10774561), (14, 6156892), (28, 3078446), (49, 1759112), (56, 1539223), (98, 879556), (196, 439778), (392, 219889)]