208726848

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:250

約数の個数: 224

約数和(自身を含む): 682752000

約数和(自身を除く): 474025152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 79, 88, 96, 99, 108, 132, 139, 144, 158, 176, 192, 198, 216, 237, 264, 278, 288, 297, 316, 352, 396, 417, 432, 474, 528, 556, 576, 594, 632, 704, 711, 792, 834, 864, 869, 948, 1056, 1112, 1188, 1251, 1264, 1422, 1529, 1584, 1668, 1728, 1738, 1896, 2112, 2133, 2224, 2376, 2502, 2528, 2607, 2844, 3058, 3168, 3336, 3476, 3753, 3792, 4266, 4448, 4587, 4752, 5004, 5056, 5214, 5688, 6116, 6336, 6672, 6952, 7506, 7584, 7821, 8532, 8896, 9174, 9504, 10008, 10428, 10981, 11376, 12232, 13344, 13761, 13904, 15012, 15168, 15642, 17064, 18348, 19008, 20016, 20856, 21962, 22752, 23463, 24464, 26688, 27522, 27808, 30024, 31284, 32943, 34128, 36696, 40032, 41283, 41712, 43924, 45504, 46926, 48928, 55044, 55616, 60048, 62568, 65886, 68256, 73392, 80064, 82566, 83424, 87848, 93852, 97856, 98829, 110088, 120096, 120791, 125136, 131772, 136512, 146784, 165132, 166848, 175696, 187704, 197658, 220176, 240192, 241582, 250272, 263544, 293568, 296487, 330264, 351392, 362373, 375408, 395316, 440352, 483164, 500544, 527088, 592974, 660528, 702784, 724746, 750816, 790632, 880704, 966328, 1054176, 1087119, 1185948, 1321056, 1449492, 1501632, 1581264, 1932656, 2108352, 2174238, 2371896, 2642112, 2898984, 3162528, 3261357, 3865312, 4348476, 4743792, 5797968, 6325056, 6522714, 7730624, 8696952, 9487584, 11595936, 13045428, 17393904, 18975168, 23191872, 26090856, 34787808, 52181712, 69575616, 104363424, 208726848]

約数ペア:

[(1, 208726848), (2, 104363424), (3, 69575616), (4, 52181712), (6, 34787808), (8, 26090856), (9, 23191872), (11, 18975168), (12, 17393904), (16, 13045428), (18, 11595936), (22, 9487584), (24, 8696952), (27, 7730624), (32, 6522714), (33, 6325056), (36, 5797968), (44, 4743792), (48, 4348476), (54, 3865312), (64, 3261357), (66, 3162528), (72, 2898984), (79, 2642112), (88, 2371896), (96, 2174238), (99, 2108352), (108, 1932656), (132, 1581264), (139, 1501632), (144, 1449492), (158, 1321056), (176, 1185948), (192, 1087119), (198, 1054176), (216, 966328), (237, 880704), (264, 790632), (278, 750816), (288, 724746), (297, 702784), (316, 660528), (352, 592974), (396, 527088), (417, 500544), (432, 483164), (474, 440352), (528, 395316), (556, 375408), (576, 362373), (594, 351392), (632, 330264), (704, 296487), (711, 293568), (792, 263544), (834, 250272), (864, 241582), (869, 240192), (948, 220176), (1056, 197658), (1112, 187704), (1188, 175696), (1251, 166848), (1264, 165132), (1422, 146784), (1529, 136512), (1584, 131772), (1668, 125136), (1728, 120791), (1738, 120096), (1896, 110088), (2112, 98829), (2133, 97856), (2224, 93852), (2376, 87848), (2502, 83424), (2528, 82566), (2607, 80064), (2844, 73392), (3058, 68256), (3168, 65886), (3336, 62568), (3476, 60048), (3753, 55616), (3792, 55044), (4266, 48928), (4448, 46926), (4587, 45504), (4752, 43924), (5004, 41712), (5056, 41283), (5214, 40032), (5688, 36696), (6116, 34128), (6336, 32943), (6672, 31284), (6952, 30024), (7506, 27808), (7584, 27522), (7821, 26688), (8532, 24464), (8896, 23463), (9174, 22752), (9504, 21962), (10008, 20856), (10428, 20016), (10981, 19008), (11376, 18348), (12232, 17064), (13344, 15642), (13761, 15168), (13904, 15012)]