201820572

素因数分解:

$2^2\times 3^4\times {\mathrm{307}}^1\times {\mathrm{2029}}^1$

素因数の和:2352

約数の個数: 60

約数和(自身を含む): 529578280

約数和(自身を除く): 327757708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 307, 324, 614, 921, 1228, 1842, 2029, 2763, 3684, 4058, 5526, 6087, 8116, 8289, 11052, 12174, 16578, 18261, 24348, 24867, 33156, 36522, 49734, 54783, 73044, 99468, 109566, 164349, 219132, 328698, 622903, 657396, 1245806, 1868709, 2491612, 3737418, 5606127, 7474836, 11212254, 16818381, 22424508, 33636762, 50455143, 67273524, 100910286, 201820572]

約数ペア:

[(1, 201820572), (2, 100910286), (3, 67273524), (4, 50455143), (6, 33636762), (9, 22424508), (12, 16818381), (18, 11212254), (27, 7474836), (36, 5606127), (54, 3737418), (81, 2491612), (108, 1868709), (162, 1245806), (307, 657396), (324, 622903), (614, 328698), (921, 219132), (1228, 164349), (1842, 109566), (2029, 99468), (2763, 73044), (3684, 54783), (4058, 49734), (5526, 36522), (6087, 33156), (8116, 24867), (8289, 24348), (11052, 18261), (12174, 16578)]