201985196608

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1327}}^1\times {\mathrm{1619}}^1$

素因数の和:3084

約数の個数: 112

約数和(自身を含む): 436063461120

約数和(自身を除く): 234078264512

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 113, 208, 226, 416, 452, 832, 904, 1327, 1469, 1619, 1808, 2654, 2938, 3238, 3616, 5308, 5876, 6476, 7232, 10616, 11752, 12952, 17251, 21047, 21232, 23504, 25904, 34502, 42094, 42464, 47008, 51808, 69004, 84188, 84928, 94016, 103616, 138008, 149951, 168376, 182947, 276016, 299902, 336752, 365894, 552032, 599804, 673504, 731788, 1104064, 1199608, 1347008, 1463576, 1949363, 2148413, 2378311, 2399216, 2927152, 3898726, 4296826, 4756622, 4798432, 5854304, 7797452, 8593652, 9513244, 9596864, 11708608, 15594904, 17187304, 19026488, 27929369, 31189808, 34374608, 38052976, 55858738, 62379616, 68749216, 76105952, 111717476, 124759232, 137498432, 152211904, 223434952, 242770669, 446869904, 485541338, 893739808, 971082676, 1787479616, 1942165352, 3156018697, 3884330704, 6312037394, 7768661408, 12624074788, 15537322816, 25248149576, 50496299152, 100992598304, 201985196608]

約数ペア:

[(1, 201985196608), (2, 100992598304), (4, 50496299152), (8, 25248149576), (13, 15537322816), (16, 12624074788), (26, 7768661408), (32, 6312037394), (52, 3884330704), (64, 3156018697), (104, 1942165352), (113, 1787479616), (208, 971082676), (226, 893739808), (416, 485541338), (452, 446869904), (832, 242770669), (904, 223434952), (1327, 152211904), (1469, 137498432), (1619, 124759232), (1808, 111717476), (2654, 76105952), (2938, 68749216), (3238, 62379616), (3616, 55858738), (5308, 38052976), (5876, 34374608), (6476, 31189808), (7232, 27929369), (10616, 19026488), (11752, 17187304), (12952, 15594904), (17251, 11708608), (21047, 9596864), (21232, 9513244), (23504, 8593652), (25904, 7797452), (34502, 5854304), (42094, 4798432), (42464, 4756622), (47008, 4296826), (51808, 3898726), (69004, 2927152), (84188, 2399216), (84928, 2378311), (94016, 2148413), (103616, 1949363), (138008, 1463576), (149951, 1347008), (168376, 1199608), (182947, 1104064), (276016, 731788), (299902, 673504), (336752, 599804), (365894, 552032)]