273365336

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{1997}}^1$

素因数の和:2315

約数の個数: 32

約数和(自身を含む): 522197280

約数和(自身を除く): 248831944

約数列:

[1, 2, 4, 8, 71, 142, 241, 284, 482, 568, 964, 1928, 1997, 3994, 7988, 15976, 17111, 34222, 68444, 136888, 141787, 283574, 481277, 567148, 962554, 1134296, 1925108, 3850216, 34170667, 68341334, 136682668, 273365336]

約数ペア:

[(1, 273365336), (2, 136682668), (4, 68341334), (8, 34170667), (71, 3850216), (142, 1925108), (241, 1134296), (284, 962554), (482, 567148), (568, 481277), (964, 283574), (1928, 141787), (1997, 136888), (3994, 68444), (7988, 34222), (15976, 17111)]