226837188

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{12781}}^1$

素因数の和:12837

約数の個数: 72

約数和(自身を含む): 628107480

約数和(自身を除く): 401270292

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2958, 4437, 5916, 8874, 12781, 17748, 25562, 38343, 51124, 76686, 115029, 153372, 217277, 230058, 370649, 434554, 460116, 651831, 741298, 869108, 1111947, 1303662, 1482596, 1955493, 2223894, 2607324, 3335841, 3910986, 4447788, 6301033, 6671682, 7821972, 12602066, 13343364, 18903099, 25204132, 37806198, 56709297, 75612396, 113418594, 226837188]

約数ペア:

[(1, 226837188), (2, 113418594), (3, 75612396), (4, 56709297), (6, 37806198), (9, 25204132), (12, 18903099), (17, 13343364), (18, 12602066), (29, 7821972), (34, 6671682), (36, 6301033), (51, 4447788), (58, 3910986), (68, 3335841), (87, 2607324), (102, 2223894), (116, 1955493), (153, 1482596), (174, 1303662), (204, 1111947), (261, 869108), (306, 741298), (348, 651831), (493, 460116), (522, 434554), (612, 370649), (986, 230058), (1044, 217277), (1479, 153372), (1972, 115029), (2958, 76686), (4437, 51124), (5916, 38343), (8874, 25562), (12781, 17748)]