166202224

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{6529}}^1$

素因数の和:6617

約数の個数: 40

約数和(自身を含む): 338462960

約数和(自身を除く): 172260736

約数列:

[1, 2, 4, 8, 16, 37, 43, 74, 86, 148, 172, 296, 344, 592, 688, 1591, 3182, 6364, 6529, 12728, 13058, 25456, 26116, 52232, 104464, 241573, 280747, 483146, 561494, 966292, 1122988, 1932584, 2245976, 3865168, 4491952, 10387639, 20775278, 41550556, 83101112, 166202224]

約数ペア:

[(1, 166202224), (2, 83101112), (4, 41550556), (8, 20775278), (16, 10387639), (37, 4491952), (43, 3865168), (74, 2245976), (86, 1932584), (148, 1122988), (172, 966292), (296, 561494), (344, 483146), (592, 280747), (688, 241573), (1591, 104464), (3182, 52232), (6364, 26116), (6529, 25456), (12728, 13058)]