134692656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{400871}}^1$

素因数の和:400889

約数の個数: 40

約数和(自身を含む): 397665024

約数和(自身を除く): 262972368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 400871, 801742, 1202613, 1603484, 2405226, 2806097, 3206968, 4810452, 5612194, 6413936, 8418291, 9620904, 11224388, 16836582, 19241808, 22448776, 33673164, 44897552, 67346328, 134692656]

約数ペア:

[(1, 134692656), (2, 67346328), (3, 44897552), (4, 33673164), (6, 22448776), (7, 19241808), (8, 16836582), (12, 11224388), (14, 9620904), (16, 8418291), (21, 6413936), (24, 5612194), (28, 4810452), (42, 3206968), (48, 2806097), (56, 2405226), (84, 1603484), (112, 1202613), (168, 801742), (336, 400871)]