194633824

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:249

約数の個数: 144

約数和(自身を含む): 495500544

約数和(自身を除く): 300866720

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 43, 44, 56, 77, 86, 88, 112, 121, 154, 167, 172, 176, 224, 242, 301, 308, 334, 344, 352, 473, 484, 602, 616, 668, 688, 847, 946, 968, 1169, 1204, 1232, 1336, 1376, 1694, 1837, 1892, 1936, 2338, 2408, 2464, 2672, 3311, 3388, 3674, 3784, 3872, 4676, 4816, 5203, 5344, 6622, 6776, 7181, 7348, 7568, 9352, 9632, 10406, 12859, 13244, 13552, 14362, 14696, 15136, 18704, 20207, 20812, 25718, 26488, 27104, 28724, 29392, 36421, 37408, 40414, 41624, 50267, 51436, 52976, 57448, 58784, 72842, 78991, 80828, 83248, 100534, 102872, 105952, 114896, 141449, 145684, 157982, 161656, 166496, 201068, 205744, 229792, 282898, 291368, 315964, 323312, 402136, 411488, 552937, 565796, 582736, 631928, 646624, 804272, 868901, 1105874, 1131592, 1165472, 1263856, 1608544, 1737802, 2211748, 2263184, 2527712, 3475604, 4423496, 4526368, 6082307, 6951208, 8846992, 12164614, 13902416, 17693984, 24329228, 27804832, 48658456, 97316912, 194633824]

約数ペア:

[(1, 194633824), (2, 97316912), (4, 48658456), (7, 27804832), (8, 24329228), (11, 17693984), (14, 13902416), (16, 12164614), (22, 8846992), (28, 6951208), (32, 6082307), (43, 4526368), (44, 4423496), (56, 3475604), (77, 2527712), (86, 2263184), (88, 2211748), (112, 1737802), (121, 1608544), (154, 1263856), (167, 1165472), (172, 1131592), (176, 1105874), (224, 868901), (242, 804272), (301, 646624), (308, 631928), (334, 582736), (344, 565796), (352, 552937), (473, 411488), (484, 402136), (602, 323312), (616, 315964), (668, 291368), (688, 282898), (847, 229792), (946, 205744), (968, 201068), (1169, 166496), (1204, 161656), (1232, 157982), (1336, 145684), (1376, 141449), (1694, 114896), (1837, 105952), (1892, 102872), (1936, 100534), (2338, 83248), (2408, 80828), (2464, 78991), (2672, 72842), (3311, 58784), (3388, 57448), (3674, 52976), (3784, 51436), (3872, 50267), (4676, 41624), (4816, 40414), (5203, 37408), (5344, 36421), (6622, 29392), (6776, 28724), (7181, 27104), (7348, 26488), (7568, 25718), (9352, 20812), (9632, 20207), (10406, 18704), (12859, 15136), (13244, 14696), (13552, 14362)]