130726836

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{18433}}^1$

素因数の和:18640

約数の個数: 36

約数和(自身を含む): 332143812

約数和(自身を除く): 201416976

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 7092, 18433, 36866, 55299, 73732, 110598, 165897, 221196, 331794, 663588, 3631301, 7262602, 10893903, 14525204, 21787806, 32681709, 43575612, 65363418, 130726836]

約数ペア:

[(1, 130726836), (2, 65363418), (3, 43575612), (4, 32681709), (6, 21787806), (9, 14525204), (12, 10893903), (18, 7262602), (36, 3631301), (197, 663588), (394, 331794), (591, 221196), (788, 165897), (1182, 110598), (1773, 73732), (2364, 55299), (3546, 36866), (7092, 18433)]