213992856

素因数分解:

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

素因数の和:92

約数の個数: 240

約数和(自身を含む): 753714000

約数和(自身を除く): 539721144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 29, 33, 36, 42, 44, 56, 58, 63, 66, 72, 77, 84, 87, 88, 99, 116, 121, 126, 132, 154, 168, 174, 198, 203, 231, 232, 242, 252, 261, 264, 308, 319, 348, 363, 396, 406, 462, 484, 504, 522, 609, 616, 638, 693, 696, 726, 792, 812, 847, 924, 957, 968, 1044, 1089, 1218, 1276, 1331, 1386, 1452, 1624, 1694, 1827, 1848, 1914, 2088, 2178, 2233, 2436, 2541, 2552, 2662, 2772, 2871, 2904, 3388, 3509, 3654, 3828, 3993, 4356, 4466, 4872, 5082, 5324, 5544, 5742, 6699, 6776, 7018, 7308, 7623, 7656, 7986, 8712, 8932, 9317, 10164, 10527, 10648, 11484, 11979, 13398, 14036, 14616, 14641, 15246, 15972, 17864, 18634, 20097, 20328, 21054, 22968, 23958, 24563, 26796, 27951, 28072, 29282, 30492, 31581, 31944, 37268, 38599, 40194, 42108, 43923, 47916, 49126, 53592, 55902, 58564, 60984, 63162, 73689, 74536, 77198, 80388, 83853, 84216, 87846, 95832, 98252, 102487, 111804, 115797, 117128, 126324, 131769, 147378, 154396, 160776, 167706, 175692, 196504, 204974, 221067, 223608, 231594, 252648, 263538, 270193, 294756, 307461, 308792, 335412, 347391, 351384, 409948, 424589, 442134, 463188, 527076, 540386, 589512, 614922, 670824, 694782, 810579, 819896, 849178, 884268, 922383, 926376, 1054152, 1080772, 1229844, 1273767, 1389564, 1621158, 1698356, 1768536, 1844766, 2161544, 2431737, 2459688, 2547534, 2779128, 2972123, 3242316, 3396712, 3689532, 3821301, 4863474, 5095068, 5944246, 6484632, 7379064, 7642602, 8916369, 9726948, 10190136, 11888492, 15285204, 17832738, 19453896, 23776984, 26749107, 30570408, 35665476, 53498214, 71330952, 106996428, 213992856]

約数ペア:

[(1, 213992856), (2, 106996428), (3, 71330952), (4, 53498214), (6, 35665476), (7, 30570408), (8, 26749107), (9, 23776984), (11, 19453896), (12, 17832738), (14, 15285204), (18, 11888492), (21, 10190136), (22, 9726948), (24, 8916369), (28, 7642602), (29, 7379064), (33, 6484632), (36, 5944246), (42, 5095068), (44, 4863474), (56, 3821301), (58, 3689532), (63, 3396712), (66, 3242316), (72, 2972123), (77, 2779128), (84, 2547534), (87, 2459688), (88, 2431737), (99, 2161544), (116, 1844766), (121, 1768536), (126, 1698356), (132, 1621158), (154, 1389564), (168, 1273767), (174, 1229844), (198, 1080772), (203, 1054152), (231, 926376), (232, 922383), (242, 884268), (252, 849178), (261, 819896), (264, 810579), (308, 694782), (319, 670824), (348, 614922), (363, 589512), (396, 540386), (406, 527076), (462, 463188), (484, 442134), (504, 424589), (522, 409948), (609, 351384), (616, 347391), (638, 335412), (693, 308792), (696, 307461), (726, 294756), (792, 270193), (812, 263538), (847, 252648), (924, 231594), (957, 223608), (968, 221067), (1044, 204974), (1089, 196504), (1218, 175692), (1276, 167706), (1331, 160776), (1386, 154396), (1452, 147378), (1624, 131769), (1694, 126324), (1827, 117128), (1848, 115797), (1914, 111804), (2088, 102487), (2178, 98252), (2233, 95832), (2436, 87846), (2541, 84216), (2552, 83853), (2662, 80388), (2772, 77198), (2871, 74536), (2904, 73689), (3388, 63162), (3509, 60984), (3654, 58564), (3828, 55902), (3993, 53592), (4356, 49126), (4466, 47916), (4872, 43923), (5082, 42108), (5324, 40194), (5544, 38599), (5742, 37268), (6699, 31944), (6776, 31581), (7018, 30492), (7308, 29282), (7623, 28072), (7656, 27951), (7986, 26796), (8712, 24563), (8932, 23958), (9317, 22968), (10164, 21054), (10527, 20328), (10648, 20097), (11484, 18634), (11979, 17864), (13398, 15972), (14036, 15246), (14616, 14641)]