204131928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:362

約数の個数: 256

約数和(自身を含む): 711244800

約数和(自身を除く): 507112872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 29, 33, 39, 42, 44, 52, 56, 58, 66, 77, 78, 84, 87, 88, 91, 104, 116, 132, 143, 154, 156, 168, 174, 182, 203, 231, 232, 264, 273, 286, 293, 308, 312, 319, 348, 364, 377, 406, 429, 462, 546, 572, 586, 609, 616, 638, 696, 728, 754, 812, 858, 879, 924, 957, 1001, 1092, 1131, 1144, 1172, 1218, 1276, 1508, 1624, 1716, 1758, 1848, 1914, 2002, 2051, 2184, 2233, 2262, 2344, 2436, 2552, 2639, 3003, 3016, 3223, 3432, 3516, 3809, 3828, 4004, 4102, 4147, 4466, 4524, 4872, 5278, 6006, 6153, 6446, 6699, 7032, 7618, 7656, 7917, 8008, 8204, 8294, 8497, 8932, 9048, 9669, 10556, 11427, 12012, 12306, 12441, 12892, 13398, 15236, 15834, 16408, 16588, 16994, 17864, 19338, 21112, 22561, 22854, 24024, 24612, 24882, 25491, 25784, 26663, 26796, 29029, 30472, 31668, 33176, 33988, 38676, 41899, 45122, 45708, 49224, 49764, 50982, 53326, 53592, 58058, 59479, 63336, 67683, 67976, 77352, 79989, 83798, 87087, 90244, 91416, 93467, 99528, 101964, 106652, 110461, 116116, 118958, 125697, 135366, 159978, 167596, 174174, 178437, 180488, 186934, 203928, 213304, 220922, 232232, 237916, 251394, 270732, 280401, 293293, 319956, 331383, 335192, 348348, 356874, 373868, 441844, 475832, 502788, 541464, 560802, 586586, 639912, 654269, 662766, 696696, 713748, 747736, 773227, 879879, 883688, 1005576, 1121604, 1173172, 1215071, 1308538, 1325532, 1427496, 1546454, 1759758, 1962807, 2243208, 2319681, 2346344, 2430142, 2617076, 2651064, 3092908, 3519516, 3645213, 3925614, 4639362, 4860284, 5234152, 6185816, 7039032, 7290426, 7851228, 8505497, 9278724, 9720568, 14580852, 15702456, 17010994, 18557448, 25516491, 29161704, 34021988, 51032982, 68043976, 102065964, 204131928]

約数ペア:

[(1, 204131928), (2, 102065964), (3, 68043976), (4, 51032982), (6, 34021988), (7, 29161704), (8, 25516491), (11, 18557448), (12, 17010994), (13, 15702456), (14, 14580852), (21, 9720568), (22, 9278724), (24, 8505497), (26, 7851228), (28, 7290426), (29, 7039032), (33, 6185816), (39, 5234152), (42, 4860284), (44, 4639362), (52, 3925614), (56, 3645213), (58, 3519516), (66, 3092908), (77, 2651064), (78, 2617076), (84, 2430142), (87, 2346344), (88, 2319681), (91, 2243208), (104, 1962807), (116, 1759758), (132, 1546454), (143, 1427496), (154, 1325532), (156, 1308538), (168, 1215071), (174, 1173172), (182, 1121604), (203, 1005576), (231, 883688), (232, 879879), (264, 773227), (273, 747736), (286, 713748), (293, 696696), (308, 662766), (312, 654269), (319, 639912), (348, 586586), (364, 560802), (377, 541464), (406, 502788), (429, 475832), (462, 441844), (546, 373868), (572, 356874), (586, 348348), (609, 335192), (616, 331383), (638, 319956), (696, 293293), (728, 280401), (754, 270732), (812, 251394), (858, 237916), (879, 232232), (924, 220922), (957, 213304), (1001, 203928), (1092, 186934), (1131, 180488), (1144, 178437), (1172, 174174), (1218, 167596), (1276, 159978), (1508, 135366), (1624, 125697), (1716, 118958), (1758, 116116), (1848, 110461), (1914, 106652), (2002, 101964), (2051, 99528), (2184, 93467), (2233, 91416), (2262, 90244), (2344, 87087), (2436, 83798), (2552, 79989), (2639, 77352), (3003, 67976), (3016, 67683), (3223, 63336), (3432, 59479), (3516, 58058), (3809, 53592), (3828, 53326), (4004, 50982), (4102, 49764), (4147, 49224), (4466, 45708), (4524, 45122), (4872, 41899), (5278, 38676), (6006, 33988), (6153, 33176), (6446, 31668), (6699, 30472), (7032, 29029), (7618, 26796), (7656, 26663), (7917, 25784), (8008, 25491), (8204, 24882), (8294, 24612), (8497, 24024), (8932, 22854), (9048, 22561), (9669, 21112), (10556, 19338), (11427, 17864), (12012, 16994), (12306, 16588), (12441, 16408), (12892, 15834), (13398, 15236)]