134356656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{399871}}^1$

素因数の和:399889

約数の個数: 40

約数和(自身を含む): 396673024

約数和(自身を除く): 262316368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 399871, 799742, 1199613, 1599484, 2399226, 2799097, 3198968, 4798452, 5598194, 6397936, 8397291, 9596904, 11196388, 16794582, 19193808, 22392776, 33589164, 44785552, 67178328, 134356656]

約数ペア:

[(1, 134356656), (2, 67178328), (3, 44785552), (4, 33589164), (6, 22392776), (7, 19193808), (8, 16794582), (12, 11196388), (14, 9596904), (16, 8397291), (21, 6397936), (24, 5598194), (28, 4798452), (42, 3198968), (48, 2799097), (56, 2399226), (84, 1599484), (112, 1199613), (168, 799742), (336, 399871)]