137187904

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:336

約数の個数: 112

約数和(自身を含む): 333573120

約数和(自身を除く): 196385216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 71, 76, 112, 133, 142, 152, 224, 227, 266, 284, 304, 448, 454, 497, 532, 568, 608, 908, 994, 1064, 1136, 1216, 1349, 1589, 1816, 1988, 2128, 2272, 2698, 3178, 3632, 3976, 4256, 4313, 4544, 5396, 6356, 7264, 7952, 8512, 8626, 9443, 10792, 12712, 14528, 15904, 16117, 17252, 18886, 21584, 25424, 30191, 31808, 32234, 34504, 37772, 43168, 50848, 60382, 64468, 69008, 75544, 86336, 101696, 112819, 120764, 128936, 138016, 151088, 225638, 241528, 257872, 276032, 302176, 306223, 451276, 483056, 515744, 604352, 612446, 902552, 966112, 1031488, 1224892, 1805104, 1932224, 2143561, 2449784, 3610208, 4287122, 4899568, 7220416, 8574244, 9799136, 17148488, 19598272, 34296976, 68593952, 137187904]

約数ペア:

[(1, 137187904), (2, 68593952), (4, 34296976), (7, 19598272), (8, 17148488), (14, 9799136), (16, 8574244), (19, 7220416), (28, 4899568), (32, 4287122), (38, 3610208), (56, 2449784), (64, 2143561), (71, 1932224), (76, 1805104), (112, 1224892), (133, 1031488), (142, 966112), (152, 902552), (224, 612446), (227, 604352), (266, 515744), (284, 483056), (304, 451276), (448, 306223), (454, 302176), (497, 276032), (532, 257872), (568, 241528), (608, 225638), (908, 151088), (994, 138016), (1064, 128936), (1136, 120764), (1216, 112819), (1349, 101696), (1589, 86336), (1816, 75544), (1988, 69008), (2128, 64468), (2272, 60382), (2698, 50848), (3178, 43168), (3632, 37772), (3976, 34504), (4256, 32234), (4313, 31808), (4544, 30191), (5396, 25424), (6356, 21584), (7264, 18886), (7952, 17252), (8512, 16117), (8626, 15904), (9443, 14528), (10792, 12712)]