128086322

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{1171}}^1$

素因数の和:1794

約数の個数: 32

約数和(自身を含む): 237062784

約数和(自身を除く): 108976462

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 601, 1171, 1202, 2342, 4207, 7813, 8197, 8414, 15223, 15626, 16394, 30446, 54691, 106561, 109382, 213122, 703771, 1407542, 4926397, 9149023, 9852794, 18298046, 64043161, 128086322]

約数ペア:

[(1, 128086322), (2, 64043161), (7, 18298046), (13, 9852794), (14, 9149023), (26, 4926397), (91, 1407542), (182, 703771), (601, 213122), (1171, 109382), (1202, 106561), (2342, 54691), (4207, 30446), (7813, 16394), (8197, 15626), (8414, 15223)]