215557237952

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{4127}}^1$

素因数の和:4343

約数の個数: 224

約数和(自身を含む): 527846105088

約数和(自身を除く): 312288867136

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 37, 46, 56, 64, 74, 92, 112, 137, 148, 161, 184, 224, 259, 274, 296, 322, 368, 448, 518, 548, 592, 644, 736, 851, 959, 1036, 1096, 1184, 1288, 1472, 1702, 1918, 2072, 2192, 2368, 2576, 3151, 3404, 3836, 4127, 4144, 4384, 5069, 5152, 5957, 6302, 6808, 7672, 8254, 8288, 8768, 10138, 10304, 11914, 12604, 13616, 15344, 16508, 16576, 20276, 22057, 23828, 25208, 27232, 28889, 30688, 33016, 35483, 40552, 44114, 47656, 50416, 54464, 57778, 61376, 66032, 70966, 81104, 88228, 94921, 95312, 100832, 115556, 116587, 132064, 141932, 152699, 162208, 176456, 189842, 190624, 201664, 231112, 233174, 264128, 283864, 305398, 324416, 352912, 379684, 381248, 462224, 466348, 565399, 567728, 610796, 664447, 705824, 759368, 816109, 924448, 932696, 1068893, 1130798, 1135456, 1221592, 1328894, 1411648, 1518736, 1632218, 1848896, 1865392, 2137786, 2261596, 2270912, 2443184, 2657788, 3037472, 3264436, 3512077, 3730784, 3957793, 4275572, 4523192, 4886368, 5315576, 6074944, 6528872, 7024154, 7461568, 7915586, 8551144, 9046384, 9772736, 10631152, 13004177, 13057744, 14048308, 15831172, 17102288, 18092768, 20919763, 21262304, 24584539, 26008354, 26115488, 28096616, 31662344, 34204576, 36185536, 41839526, 42524608, 49169078, 52016708, 52230976, 56193232, 63324688, 68409152, 83679052, 91029239, 98338156, 104033416, 112386464, 126649376, 146438341, 167358104, 182058478, 196676312, 208066832, 224772928, 253298752, 292876682, 334716208, 364116956, 393352624, 416133664, 481154549, 585753364, 669432416, 728233912, 786705248, 832267328, 962309098, 1171506728, 1338864832, 1456467824, 1573410496, 1924618196, 2343013456, 2912935648, 3368081843, 3849236392, 4686026912, 5825871296, 6736163686, 7698472784, 9372053824, 13472327372, 15396945568, 26944654744, 30793891136, 53889309488, 107778618976, 215557237952]

約数ペア:

[(1, 215557237952), (2, 107778618976), (4, 53889309488), (7, 30793891136), (8, 26944654744), (14, 15396945568), (16, 13472327372), (23, 9372053824), (28, 7698472784), (32, 6736163686), (37, 5825871296), (46, 4686026912), (56, 3849236392), (64, 3368081843), (74, 2912935648), (92, 2343013456), (112, 1924618196), (137, 1573410496), (148, 1456467824), (161, 1338864832), (184, 1171506728), (224, 962309098), (259, 832267328), (274, 786705248), (296, 728233912), (322, 669432416), (368, 585753364), (448, 481154549), (518, 416133664), (548, 393352624), (592, 364116956), (644, 334716208), (736, 292876682), (851, 253298752), (959, 224772928), (1036, 208066832), (1096, 196676312), (1184, 182058478), (1288, 167358104), (1472, 146438341), (1702, 126649376), (1918, 112386464), (2072, 104033416), (2192, 98338156), (2368, 91029239), (2576, 83679052), (3151, 68409152), (3404, 63324688), (3836, 56193232), (4127, 52230976), (4144, 52016708), (4384, 49169078), (5069, 42524608), (5152, 41839526), (5957, 36185536), (6302, 34204576), (6808, 31662344), (7672, 28096616), (8254, 26115488), (8288, 26008354), (8768, 24584539), (10138, 21262304), (10304, 20919763), (11914, 18092768), (12604, 17102288), (13616, 15831172), (15344, 14048308), (16508, 13057744), (16576, 13004177), (20276, 10631152), (22057, 9772736), (23828, 9046384), (25208, 8551144), (27232, 7915586), (28889, 7461568), (30688, 7024154), (33016, 6528872), (35483, 6074944), (40552, 5315576), (44114, 4886368), (47656, 4523192), (50416, 4275572), (54464, 3957793), (57778, 3730784), (61376, 3512077), (66032, 3264436), (70966, 3037472), (81104, 2657788), (88228, 2443184), (94921, 2270912), (95312, 2261596), (100832, 2137786), (115556, 1865392), (116587, 1848896), (132064, 1632218), (141932, 1518736), (152699, 1411648), (162208, 1328894), (176456, 1221592), (189842, 1135456), (190624, 1130798), (201664, 1068893), (231112, 932696), (233174, 924448), (264128, 816109), (283864, 759368), (305398, 705824), (324416, 664447), (352912, 610796), (379684, 567728), (381248, 565399), (462224, 466348)]