134664008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{410561}}^1$

素因数の和:410608

約数の個数: 16

約数和(自身を含む): 258654060

約数和(自身を除く): 123990052

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 410561, 821122, 1642244, 3284488, 16833001, 33666002, 67332004, 134664008]

約数ペア:

[(1, 134664008), (2, 67332004), (4, 33666002), (8, 16833001), (41, 3284488), (82, 1642244), (164, 821122), (328, 410561)]