138292656

素因数分解:

$2^4\times 3^1\times {\mathrm{2881097}}^1$

素因数の和:2881108

約数の個数: 20

約数和(自身を含む): 357256152

約数和(自身を除く): 218963496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2881097, 5762194, 8643291, 11524388, 17286582, 23048776, 34573164, 46097552, 69146328, 138292656]

約数ペア:

[(1, 138292656), (2, 69146328), (3, 46097552), (4, 34573164), (6, 23048776), (8, 17286582), (12, 11524388), (16, 8643291), (24, 5762194), (48, 2881097)]