140201376

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 450551808

約数和(自身を除く): 310350432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 47, 48, 56, 69, 84, 92, 94, 96, 112, 138, 141, 161, 168, 184, 188, 193, 224, 276, 282, 322, 329, 336, 368, 376, 386, 483, 552, 564, 579, 644, 658, 672, 736, 752, 772, 966, 987, 1081, 1104, 1128, 1158, 1288, 1316, 1351, 1504, 1544, 1932, 1974, 2162, 2208, 2256, 2316, 2576, 2632, 2702, 3088, 3243, 3864, 3948, 4053, 4324, 4439, 4512, 4632, 5152, 5264, 5404, 6176, 6486, 7567, 7728, 7896, 8106, 8648, 8878, 9071, 9264, 10528, 10808, 12972, 13317, 15134, 15456, 15792, 16212, 17296, 17756, 18142, 18528, 21616, 22701, 25944, 26634, 27213, 30268, 31073, 31584, 32424, 34592, 35512, 36284, 43232, 45402, 51888, 53268, 54426, 60536, 62146, 63497, 64848, 71024, 72568, 90804, 93219, 103776, 106536, 108852, 121072, 124292, 126994, 129696, 142048, 145136, 181608, 186438, 190491, 208633, 213072, 217704, 242144, 248584, 253988, 290272, 363216, 372876, 380982, 417266, 426144, 435408, 497168, 507976, 625899, 726432, 745752, 761964, 834532, 870816, 994336, 1015952, 1251798, 1460431, 1491504, 1523928, 1669064, 2031904, 2503596, 2920862, 2983008, 3047856, 3338128, 4381293, 5007192, 5841724, 6095712, 6676256, 8762586, 10014384, 11683448, 17525172, 20028768, 23366896, 35050344, 46733792, 70100688, 140201376]

約数ペア:

[(1, 140201376), (2, 70100688), (3, 46733792), (4, 35050344), (6, 23366896), (7, 20028768), (8, 17525172), (12, 11683448), (14, 10014384), (16, 8762586), (21, 6676256), (23, 6095712), (24, 5841724), (28, 5007192), (32, 4381293), (42, 3338128), (46, 3047856), (47, 2983008), (48, 2920862), (56, 2503596), (69, 2031904), (84, 1669064), (92, 1523928), (94, 1491504), (96, 1460431), (112, 1251798), (138, 1015952), (141, 994336), (161, 870816), (168, 834532), (184, 761964), (188, 745752), (193, 726432), (224, 625899), (276, 507976), (282, 497168), (322, 435408), (329, 426144), (336, 417266), (368, 380982), (376, 372876), (386, 363216), (483, 290272), (552, 253988), (564, 248584), (579, 242144), (644, 217704), (658, 213072), (672, 208633), (736, 190491), (752, 186438), (772, 181608), (966, 145136), (987, 142048), (1081, 129696), (1104, 126994), (1128, 124292), (1158, 121072), (1288, 108852), (1316, 106536), (1351, 103776), (1504, 93219), (1544, 90804), (1932, 72568), (1974, 71024), (2162, 64848), (2208, 63497), (2256, 62146), (2316, 60536), (2576, 54426), (2632, 53268), (2702, 51888), (3088, 45402), (3243, 43232), (3864, 36284), (3948, 35512), (4053, 34592), (4324, 32424), (4439, 31584), (4512, 31073), (4632, 30268), (5152, 27213), (5264, 26634), (5404, 25944), (6176, 22701), (6486, 21616), (7567, 18528), (7728, 18142), (7896, 17756), (8106, 17296), (8648, 16212), (8878, 15792), (9071, 15456), (9264, 15134), (10528, 13317), (10808, 12972)]