230338416

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:372

約数の個数: 240

約数和(自身を含む): 783699840

約数和(自身を除く): 553361424

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 33, 42, 44, 48, 49, 56, 58, 66, 77, 84, 87, 88, 98, 112, 116, 132, 147, 154, 168, 174, 176, 196, 203, 231, 232, 264, 294, 307, 308, 319, 336, 348, 392, 406, 462, 464, 528, 539, 588, 609, 614, 616, 638, 696, 784, 812, 921, 924, 957, 1078, 1176, 1218, 1228, 1232, 1276, 1392, 1421, 1617, 1624, 1842, 1848, 1914, 2149, 2156, 2233, 2352, 2436, 2456, 2552, 2842, 3234, 3248, 3377, 3684, 3696, 3828, 4263, 4298, 4312, 4466, 4872, 4912, 5104, 5684, 6447, 6468, 6699, 6754, 7368, 7656, 8526, 8596, 8624, 8903, 8932, 9744, 10131, 11368, 12894, 12936, 13398, 13508, 14736, 15043, 15312, 15631, 17052, 17192, 17806, 17864, 20262, 22736, 23639, 25788, 25872, 26709, 26796, 27016, 30086, 31262, 34104, 34384, 35612, 35728, 40524, 45129, 46893, 47278, 51576, 53418, 53592, 54032, 60172, 62321, 62524, 68208, 70917, 71224, 81048, 90258, 93786, 94556, 97933, 103152, 106836, 107184, 120344, 124642, 125048, 141834, 142448, 162096, 165473, 180516, 186963, 187572, 189112, 195866, 213672, 240688, 249284, 250096, 283668, 293799, 330946, 361032, 373926, 375144, 378224, 391732, 427344, 436247, 496419, 498568, 567336, 587598, 661892, 685531, 722064, 747852, 750288, 783464, 872494, 992838, 997136, 1134672, 1175196, 1308741, 1323784, 1371062, 1495704, 1566928, 1744988, 1985676, 2056593, 2350392, 2617482, 2647568, 2742124, 2991408, 3489976, 3971352, 4113186, 4700784, 4798717, 5234964, 5484248, 6979952, 7942704, 8226372, 9597434, 10469928, 10968496, 14396151, 16452744, 19194868, 20939856, 28792302, 32905488, 38389736, 57584604, 76779472, 115169208, 230338416]

約数ペア:

[(1, 230338416), (2, 115169208), (3, 76779472), (4, 57584604), (6, 38389736), (7, 32905488), (8, 28792302), (11, 20939856), (12, 19194868), (14, 16452744), (16, 14396151), (21, 10968496), (22, 10469928), (24, 9597434), (28, 8226372), (29, 7942704), (33, 6979952), (42, 5484248), (44, 5234964), (48, 4798717), (49, 4700784), (56, 4113186), (58, 3971352), (66, 3489976), (77, 2991408), (84, 2742124), (87, 2647568), (88, 2617482), (98, 2350392), (112, 2056593), (116, 1985676), (132, 1744988), (147, 1566928), (154, 1495704), (168, 1371062), (174, 1323784), (176, 1308741), (196, 1175196), (203, 1134672), (231, 997136), (232, 992838), (264, 872494), (294, 783464), (307, 750288), (308, 747852), (319, 722064), (336, 685531), (348, 661892), (392, 587598), (406, 567336), (462, 498568), (464, 496419), (528, 436247), (539, 427344), (588, 391732), (609, 378224), (614, 375144), (616, 373926), (638, 361032), (696, 330946), (784, 293799), (812, 283668), (921, 250096), (924, 249284), (957, 240688), (1078, 213672), (1176, 195866), (1218, 189112), (1228, 187572), (1232, 186963), (1276, 180516), (1392, 165473), (1421, 162096), (1617, 142448), (1624, 141834), (1842, 125048), (1848, 124642), (1914, 120344), (2149, 107184), (2156, 106836), (2233, 103152), (2352, 97933), (2436, 94556), (2456, 93786), (2552, 90258), (2842, 81048), (3234, 71224), (3248, 70917), (3377, 68208), (3684, 62524), (3696, 62321), (3828, 60172), (4263, 54032), (4298, 53592), (4312, 53418), (4466, 51576), (4872, 47278), (4912, 46893), (5104, 45129), (5684, 40524), (6447, 35728), (6468, 35612), (6699, 34384), (6754, 34104), (7368, 31262), (7656, 30086), (8526, 27016), (8596, 26796), (8624, 26709), (8903, 25872), (8932, 25788), (9744, 23639), (10131, 22736), (11368, 20262), (12894, 17864), (12936, 17806), (13398, 17192), (13508, 17052), (14736, 15631), (15043, 15312)]