289188

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:316

約数の個数: 36

約数和(自身を含む): 758940

約数和(自身を除く): 469752

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 277, 348, 522, 554, 831, 1044, 1108, 1662, 2493, 3324, 4986, 8033, 9972, 16066, 24099, 32132, 48198, 72297, 96396, 144594, 289188]

約数ペア:

[(1, 289188), (2, 144594), (3, 96396), (4, 72297), (6, 48198), (9, 32132), (12, 24099), (18, 16066), (29, 9972), (36, 8033), (58, 4986), (87, 3324), (116, 2493), (174, 1662), (261, 1108), (277, 1044), (348, 831), (522, 554)]