238416864

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:373

約数の個数: 192

約数和(自身を含む): 766402560

約数和(自身を除く): 527985696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 71, 76, 84, 96, 112, 114, 133, 142, 152, 168, 213, 224, 228, 263, 266, 284, 304, 336, 399, 426, 456, 497, 526, 532, 568, 608, 672, 789, 798, 852, 912, 994, 1052, 1064, 1136, 1349, 1491, 1578, 1596, 1704, 1824, 1841, 1988, 2104, 2128, 2272, 2698, 2982, 3156, 3192, 3408, 3682, 3976, 4047, 4208, 4256, 4997, 5396, 5523, 5964, 6312, 6384, 6816, 7364, 7952, 8094, 8416, 9443, 9994, 10792, 11046, 11928, 12624, 12768, 14728, 14991, 15904, 16188, 18673, 18886, 19988, 21584, 22092, 23856, 25248, 28329, 29456, 29982, 32376, 34979, 37346, 37772, 39976, 43168, 44184, 47712, 56019, 56658, 58912, 59964, 64752, 69958, 74692, 75544, 79952, 88368, 104937, 112038, 113316, 119928, 129504, 130711, 139916, 149384, 151088, 159904, 176736, 209874, 224076, 226632, 239856, 261422, 279832, 298768, 302176, 354787, 392133, 419748, 448152, 453264, 479712, 522844, 559664, 597536, 709574, 784266, 839496, 896304, 906528, 1045688, 1064361, 1119328, 1419148, 1568532, 1678992, 1792608, 2091376, 2128722, 2483509, 2838296, 3137064, 3357984, 4182752, 4257444, 4967018, 5676592, 6274128, 7450527, 8514888, 9934036, 11353184, 12548256, 14901054, 17029776, 19868072, 29802108, 34059552, 39736144, 59604216, 79472288, 119208432, 238416864]

約数ペア:

[(1, 238416864), (2, 119208432), (3, 79472288), (4, 59604216), (6, 39736144), (7, 34059552), (8, 29802108), (12, 19868072), (14, 17029776), (16, 14901054), (19, 12548256), (21, 11353184), (24, 9934036), (28, 8514888), (32, 7450527), (38, 6274128), (42, 5676592), (48, 4967018), (56, 4257444), (57, 4182752), (71, 3357984), (76, 3137064), (84, 2838296), (96, 2483509), (112, 2128722), (114, 2091376), (133, 1792608), (142, 1678992), (152, 1568532), (168, 1419148), (213, 1119328), (224, 1064361), (228, 1045688), (263, 906528), (266, 896304), (284, 839496), (304, 784266), (336, 709574), (399, 597536), (426, 559664), (456, 522844), (497, 479712), (526, 453264), (532, 448152), (568, 419748), (608, 392133), (672, 354787), (789, 302176), (798, 298768), (852, 279832), (912, 261422), (994, 239856), (1052, 226632), (1064, 224076), (1136, 209874), (1349, 176736), (1491, 159904), (1578, 151088), (1596, 149384), (1704, 139916), (1824, 130711), (1841, 129504), (1988, 119928), (2104, 113316), (2128, 112038), (2272, 104937), (2698, 88368), (2982, 79952), (3156, 75544), (3192, 74692), (3408, 69958), (3682, 64752), (3976, 59964), (4047, 58912), (4208, 56658), (4256, 56019), (4997, 47712), (5396, 44184), (5523, 43168), (5964, 39976), (6312, 37772), (6384, 37346), (6816, 34979), (7364, 32376), (7952, 29982), (8094, 29456), (8416, 28329), (9443, 25248), (9994, 23856), (10792, 22092), (11046, 21584), (11928, 19988), (12624, 18886), (12768, 18673), (14728, 16188), (14991, 15904)]