201860384

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 452656512

約数和(自身を除く): 250796128

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 71, 82, 88, 142, 164, 176, 197, 284, 328, 352, 394, 451, 568, 656, 781, 788, 902, 1136, 1312, 1562, 1576, 1804, 2167, 2272, 2911, 3124, 3152, 3608, 4334, 5822, 6248, 6304, 7216, 8077, 8668, 11644, 12496, 13987, 14432, 16154, 17336, 23288, 24992, 27974, 32021, 32308, 34672, 46576, 55948, 64042, 64616, 69344, 88847, 93152, 111896, 128084, 129232, 153857, 177694, 223792, 256168, 258464, 307714, 355388, 447584, 512336, 573467, 615428, 710776, 1024672, 1146934, 1230856, 1421552, 2293868, 2461712, 2843104, 4587736, 4923424, 6308137, 9175472, 12616274, 18350944, 25232548, 50465096, 100930192, 201860384]

約数ペア:

[(1, 201860384), (2, 100930192), (4, 50465096), (8, 25232548), (11, 18350944), (16, 12616274), (22, 9175472), (32, 6308137), (41, 4923424), (44, 4587736), (71, 2843104), (82, 2461712), (88, 2293868), (142, 1421552), (164, 1230856), (176, 1146934), (197, 1024672), (284, 710776), (328, 615428), (352, 573467), (394, 512336), (451, 447584), (568, 355388), (656, 307714), (781, 258464), (788, 256168), (902, 223792), (1136, 177694), (1312, 153857), (1562, 129232), (1576, 128084), (1804, 111896), (2167, 93152), (2272, 88847), (2911, 69344), (3124, 64616), (3152, 64042), (3608, 55948), (4334, 46576), (5822, 34672), (6248, 32308), (6304, 32021), (7216, 27974), (8077, 24992), (8668, 23288), (11644, 17336), (12496, 16154), (13987, 14432)]