198412896

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:114

約数の個数: 288

約数和(自身を含む): 643507200

約数和(自身を除く): 445094304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 29, 31, 32, 33, 38, 44, 48, 57, 58, 62, 66, 76, 87, 88, 93, 96, 114, 116, 121, 124, 132, 152, 174, 176, 186, 209, 228, 232, 242, 248, 264, 304, 319, 341, 348, 352, 363, 372, 418, 456, 464, 484, 496, 528, 551, 589, 608, 627, 638, 682, 696, 726, 744, 836, 899, 912, 928, 957, 968, 992, 1023, 1056, 1102, 1178, 1254, 1276, 1364, 1392, 1452, 1488, 1653, 1672, 1767, 1798, 1824, 1914, 1936, 2046, 2204, 2299, 2356, 2508, 2552, 2697, 2728, 2784, 2904, 2976, 3306, 3344, 3509, 3534, 3596, 3751, 3828, 3872, 4092, 4408, 4598, 4712, 5016, 5104, 5394, 5456, 5808, 6061, 6479, 6612, 6688, 6897, 7018, 7068, 7192, 7502, 7656, 8184, 8816, 9196, 9424, 9889, 10032, 10208, 10527, 10788, 10912, 11253, 11616, 12122, 12958, 13224, 13794, 14036, 14136, 14384, 15004, 15312, 16368, 17081, 17632, 18183, 18392, 18848, 19437, 19778, 20064, 21054, 21576, 22506, 24244, 25916, 26448, 27588, 28072, 28272, 28768, 29667, 30008, 30624, 32736, 34162, 36366, 36784, 38874, 39556, 42108, 43152, 45012, 48488, 51243, 51832, 52896, 55176, 56144, 56544, 59334, 60016, 66671, 68324, 71269, 72732, 73568, 77748, 79112, 84216, 86304, 90024, 96976, 102486, 103664, 108779, 110352, 112288, 118668, 120032, 133342, 136648, 142538, 145464, 155496, 158224, 168432, 180048, 187891, 193952, 200013, 204972, 207328, 213807, 217558, 220704, 237336, 266684, 273296, 285076, 290928, 310992, 316448, 326337, 336864, 360096, 375782, 400026, 409944, 427614, 435116, 474672, 533368, 546592, 563673, 570152, 581856, 621984, 652674, 751564, 800052, 819888, 855228, 870232, 949344, 1066736, 1127346, 1140304, 1305348, 1503128, 1600104, 1639776, 1710456, 1740464, 2066801, 2133472, 2254692, 2280608, 2610696, 3006256, 3200208, 3420912, 3480928, 4133602, 4509384, 5221392, 6012512, 6200403, 6400416, 6841824, 8267204, 9018768, 10442784, 12400806, 16534408, 18037536, 24801612, 33068816, 49603224, 66137632, 99206448, 198412896]

約数ペア:

[(1, 198412896), (2, 99206448), (3, 66137632), (4, 49603224), (6, 33068816), (8, 24801612), (11, 18037536), (12, 16534408), (16, 12400806), (19, 10442784), (22, 9018768), (24, 8267204), (29, 6841824), (31, 6400416), (32, 6200403), (33, 6012512), (38, 5221392), (44, 4509384), (48, 4133602), (57, 3480928), (58, 3420912), (62, 3200208), (66, 3006256), (76, 2610696), (87, 2280608), (88, 2254692), (93, 2133472), (96, 2066801), (114, 1740464), (116, 1710456), (121, 1639776), (124, 1600104), (132, 1503128), (152, 1305348), (174, 1140304), (176, 1127346), (186, 1066736), (209, 949344), (228, 870232), (232, 855228), (242, 819888), (248, 800052), (264, 751564), (304, 652674), (319, 621984), (341, 581856), (348, 570152), (352, 563673), (363, 546592), (372, 533368), (418, 474672), (456, 435116), (464, 427614), (484, 409944), (496, 400026), (528, 375782), (551, 360096), (589, 336864), (608, 326337), (627, 316448), (638, 310992), (682, 290928), (696, 285076), (726, 273296), (744, 266684), (836, 237336), (899, 220704), (912, 217558), (928, 213807), (957, 207328), (968, 204972), (992, 200013), (1023, 193952), (1056, 187891), (1102, 180048), (1178, 168432), (1254, 158224), (1276, 155496), (1364, 145464), (1392, 142538), (1452, 136648), (1488, 133342), (1653, 120032), (1672, 118668), (1767, 112288), (1798, 110352), (1824, 108779), (1914, 103664), (1936, 102486), (2046, 96976), (2204, 90024), (2299, 86304), (2356, 84216), (2508, 79112), (2552, 77748), (2697, 73568), (2728, 72732), (2784, 71269), (2904, 68324), (2976, 66671), (3306, 60016), (3344, 59334), (3509, 56544), (3534, 56144), (3596, 55176), (3751, 52896), (3828, 51832), (3872, 51243), (4092, 48488), (4408, 45012), (4598, 43152), (4712, 42108), (5016, 39556), (5104, 38874), (5394, 36784), (5456, 36366), (5808, 34162), (6061, 32736), (6479, 30624), (6612, 30008), (6688, 29667), (6897, 28768), (7018, 28272), (7068, 28072), (7192, 27588), (7502, 26448), (7656, 25916), (8184, 24244), (8816, 22506), (9196, 21576), (9424, 21054), (9889, 20064), (10032, 19778), (10208, 19437), (10527, 18848), (10788, 18392), (10912, 18183), (11253, 17632), (11616, 17081), (12122, 16368), (12958, 15312), (13224, 15004), (13794, 14384), (14036, 14136)]