204489355581

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1979}}^1\times {\mathrm{2459}}^1$

素因数の和:4503

約数の個数: 96

約数和(自身を含む): 364725504000

約数和(自身を除く): 160236148419

約数列:

[1, 3, 7, 9, 21, 23, 29, 63, 69, 87, 161, 203, 207, 261, 483, 609, 667, 1449, 1827, 1979, 2001, 2459, 4669, 5937, 6003, 7377, 13853, 14007, 17213, 17811, 22131, 41559, 42021, 45517, 51639, 56557, 57391, 71311, 124677, 136551, 154917, 169671, 172173, 213933, 318619, 395899, 401737, 409653, 499177, 509013, 516519, 641799, 955857, 1187697, 1205211, 1319993, 1497531, 1640153, 2867571, 3563091, 3615633, 3959979, 4492593, 4866361, 4920459, 9239951, 11481071, 11879937, 14599083, 14761377, 27719853, 34064527, 34443213, 43797249, 83159559, 102193581, 103329639, 111926303, 141124469, 306580743, 335778909, 423373407, 783484121, 987871283, 1007336727, 1270120221, 2350452363, 2963613849, 3245862787, 7051357089, 8890841547, 9737588361, 22721039509, 29212765083, 68163118527, 204489355581]

約数ペア:

[(1, 204489355581), (3, 68163118527), (7, 29212765083), (9, 22721039509), (21, 9737588361), (23, 8890841547), (29, 7051357089), (63, 3245862787), (69, 2963613849), (87, 2350452363), (161, 1270120221), (203, 1007336727), (207, 987871283), (261, 783484121), (483, 423373407), (609, 335778909), (667, 306580743), (1449, 141124469), (1827, 111926303), (1979, 103329639), (2001, 102193581), (2459, 83159559), (4669, 43797249), (5937, 34443213), (6003, 34064527), (7377, 27719853), (13853, 14761377), (14007, 14599083), (17213, 11879937), (17811, 11481071), (22131, 9239951), (41559, 4920459), (42021, 4866361), (45517, 4492593), (51639, 3959979), (56557, 3615633), (57391, 3563091), (71311, 2867571), (124677, 1640153), (136551, 1497531), (154917, 1319993), (169671, 1205211), (172173, 1187697), (213933, 955857), (318619, 641799), (395899, 516519), (401737, 509013), (409653, 499177)]