204056184

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 557706240

約数和(自身を除く): 353650056

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 37, 46, 69, 74, 92, 97, 103, 111, 138, 148, 184, 194, 206, 222, 276, 291, 296, 309, 388, 412, 444, 552, 582, 618, 776, 824, 851, 888, 1164, 1236, 1702, 2231, 2328, 2369, 2472, 2553, 3404, 3589, 3811, 4462, 4738, 5106, 6693, 6808, 7107, 7178, 7622, 8924, 9476, 9991, 10212, 10767, 11433, 13386, 14214, 14356, 15244, 17848, 18952, 19982, 20424, 21534, 22866, 26772, 28428, 28712, 29973, 30488, 39964, 43068, 45732, 53544, 56856, 59946, 79928, 82547, 86136, 87653, 91464, 119892, 165094, 175306, 229793, 239784, 247641, 262959, 330188, 350612, 369667, 459586, 495282, 525918, 660376, 689379, 701224, 739334, 919172, 990564, 1051836, 1109001, 1378758, 1478668, 1838344, 1981128, 2103672, 2218002, 2757516, 2957336, 4436004, 5515032, 8502341, 8872008, 17004682, 25507023, 34009364, 51014046, 68018728, 102028092, 204056184]

約数ペア:

[(1, 204056184), (2, 102028092), (3, 68018728), (4, 51014046), (6, 34009364), (8, 25507023), (12, 17004682), (23, 8872008), (24, 8502341), (37, 5515032), (46, 4436004), (69, 2957336), (74, 2757516), (92, 2218002), (97, 2103672), (103, 1981128), (111, 1838344), (138, 1478668), (148, 1378758), (184, 1109001), (194, 1051836), (206, 990564), (222, 919172), (276, 739334), (291, 701224), (296, 689379), (309, 660376), (388, 525918), (412, 495282), (444, 459586), (552, 369667), (582, 350612), (618, 330188), (776, 262959), (824, 247641), (851, 239784), (888, 229793), (1164, 175306), (1236, 165094), (1702, 119892), (2231, 91464), (2328, 87653), (2369, 86136), (2472, 82547), (2553, 79928), (3404, 59946), (3589, 56856), (3811, 53544), (4462, 45732), (4738, 43068), (5106, 39964), (6693, 30488), (6808, 29973), (7107, 28712), (7178, 28428), (7622, 26772), (8924, 22866), (9476, 21534), (9991, 20424), (10212, 19982), (10767, 18952), (11433, 17848), (13386, 15244), (14214, 14356)]