199643328

素因数分解:

$2^6\times 3^2\times {\mathrm{307}}^1\times {\mathrm{1129}}^1$

素因数の和:1454

約数の個数: 84

約数和(自身を含む): 574614040

約数和(自身を除く): 374970712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 307, 576, 614, 921, 1129, 1228, 1842, 2258, 2456, 2763, 3387, 3684, 4516, 4912, 5526, 6774, 7368, 9032, 9824, 10161, 11052, 13548, 14736, 18064, 19648, 20322, 22104, 27096, 29472, 36128, 40644, 44208, 54192, 58944, 72256, 81288, 88416, 108384, 162576, 176832, 216768, 325152, 346603, 650304, 693206, 1039809, 1386412, 2079618, 2772824, 3119427, 4159236, 5545648, 6238854, 8318472, 11091296, 12477708, 16636944, 22182592, 24955416, 33273888, 49910832, 66547776, 99821664, 199643328]

約数ペア:

[(1, 199643328), (2, 99821664), (3, 66547776), (4, 49910832), (6, 33273888), (8, 24955416), (9, 22182592), (12, 16636944), (16, 12477708), (18, 11091296), (24, 8318472), (32, 6238854), (36, 5545648), (48, 4159236), (64, 3119427), (72, 2772824), (96, 2079618), (144, 1386412), (192, 1039809), (288, 693206), (307, 650304), (576, 346603), (614, 325152), (921, 216768), (1129, 176832), (1228, 162576), (1842, 108384), (2258, 88416), (2456, 81288), (2763, 72256), (3387, 58944), (3684, 54192), (4516, 44208), (4912, 40644), (5526, 36128), (6774, 29472), (7368, 27096), (9032, 22104), (9824, 20322), (10161, 19648), (11052, 18064), (13548, 14736)]