172005264

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41189}}^1$

素因数の和:41232

約数の個数: 60

約数和(自身を含む): 497987100

約数和(自身を除く): 325981836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 41189, 82378, 123567, 164756, 247134, 329512, 370701, 494268, 659024, 741402, 988536, 1194481, 1482804, 1977072, 2388962, 2965608, 3583443, 4777924, 5931216, 7166886, 9555848, 10750329, 14333772, 19111696, 21500658, 28667544, 43001316, 57335088, 86002632, 172005264]

約数ペア:

[(1, 172005264), (2, 86002632), (3, 57335088), (4, 43001316), (6, 28667544), (8, 21500658), (9, 19111696), (12, 14333772), (16, 10750329), (18, 9555848), (24, 7166886), (29, 5931216), (36, 4777924), (48, 3583443), (58, 2965608), (72, 2388962), (87, 1977072), (116, 1482804), (144, 1194481), (174, 988536), (232, 741402), (261, 659024), (348, 494268), (464, 370701), (522, 329512), (696, 247134), (1044, 164756), (1392, 123567), (2088, 82378), (4176, 41189)]