211575744

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:124

約数の個数: 252

約数和(自身を含む): 681215808

約数和(自身を除く): 469640064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 41, 48, 51, 62, 64, 68, 72, 82, 93, 96, 102, 123, 124, 136, 144, 153, 164, 186, 192, 204, 246, 248, 272, 279, 288, 289, 306, 328, 369, 372, 408, 492, 496, 527, 544, 558, 576, 578, 612, 656, 697, 738, 744, 816, 867, 984, 992, 1054, 1088, 1116, 1156, 1224, 1271, 1312, 1394, 1476, 1488, 1581, 1632, 1734, 1968, 1984, 2091, 2108, 2232, 2312, 2448, 2542, 2601, 2624, 2788, 2952, 2976, 3162, 3264, 3468, 3813, 3936, 4182, 4216, 4464, 4624, 4743, 4896, 5084, 5202, 5576, 5904, 5952, 6273, 6324, 6936, 7626, 7872, 8364, 8432, 8928, 8959, 9248, 9486, 9792, 10168, 10404, 11152, 11439, 11808, 11849, 12546, 12648, 13872, 15252, 16728, 16864, 17856, 17918, 18496, 18972, 20336, 20808, 21607, 22304, 22878, 23616, 23698, 25092, 25296, 26877, 27744, 30504, 33456, 33728, 35547, 35836, 37944, 40672, 41616, 43214, 44608, 45756, 47396, 50184, 50592, 53754, 55488, 61008, 64821, 66912, 71094, 71672, 75888, 80631, 81344, 83232, 86428, 91512, 94792, 100368, 101184, 106641, 107508, 122016, 129642, 133824, 142188, 143344, 151776, 161262, 166464, 172856, 183024, 189584, 194463, 200736, 213282, 215016, 244032, 259284, 284376, 286688, 303552, 322524, 345712, 366048, 367319, 379168, 388926, 401472, 426564, 430032, 518568, 568752, 573376, 645048, 691424, 732096, 734638, 758336, 777852, 853128, 860064, 1037136, 1101957, 1137504, 1290096, 1382848, 1469276, 1555704, 1706256, 1720128, 2074272, 2203914, 2275008, 2580192, 2938552, 3111408, 3305871, 3412512, 4148544, 4407828, 5160384, 5877104, 6222816, 6611742, 6825024, 8815656, 11754208, 12445632, 13223484, 17631312, 23508416, 26446968, 35262624, 52893936, 70525248, 105787872, 211575744]

約数ペア:

[(1, 211575744), (2, 105787872), (3, 70525248), (4, 52893936), (6, 35262624), (8, 26446968), (9, 23508416), (12, 17631312), (16, 13223484), (17, 12445632), (18, 11754208), (24, 8815656), (31, 6825024), (32, 6611742), (34, 6222816), (36, 5877104), (41, 5160384), (48, 4407828), (51, 4148544), (62, 3412512), (64, 3305871), (68, 3111408), (72, 2938552), (82, 2580192), (93, 2275008), (96, 2203914), (102, 2074272), (123, 1720128), (124, 1706256), (136, 1555704), (144, 1469276), (153, 1382848), (164, 1290096), (186, 1137504), (192, 1101957), (204, 1037136), (246, 860064), (248, 853128), (272, 777852), (279, 758336), (288, 734638), (289, 732096), (306, 691424), (328, 645048), (369, 573376), (372, 568752), (408, 518568), (492, 430032), (496, 426564), (527, 401472), (544, 388926), (558, 379168), (576, 367319), (578, 366048), (612, 345712), (656, 322524), (697, 303552), (738, 286688), (744, 284376), (816, 259284), (867, 244032), (984, 215016), (992, 213282), (1054, 200736), (1088, 194463), (1116, 189584), (1156, 183024), (1224, 172856), (1271, 166464), (1312, 161262), (1394, 151776), (1476, 143344), (1488, 142188), (1581, 133824), (1632, 129642), (1734, 122016), (1968, 107508), (1984, 106641), (2091, 101184), (2108, 100368), (2232, 94792), (2312, 91512), (2448, 86428), (2542, 83232), (2601, 81344), (2624, 80631), (2788, 75888), (2952, 71672), (2976, 71094), (3162, 66912), (3264, 64821), (3468, 61008), (3813, 55488), (3936, 53754), (4182, 50592), (4216, 50184), (4464, 47396), (4624, 45756), (4743, 44608), (4896, 43214), (5084, 41616), (5202, 40672), (5576, 37944), (5904, 35836), (5952, 35547), (6273, 33728), (6324, 33456), (6936, 30504), (7626, 27744), (7872, 26877), (8364, 25296), (8432, 25092), (8928, 23698), (8959, 23616), (9248, 22878), (9486, 22304), (9792, 21607), (10168, 20808), (10404, 20336), (11152, 18972), (11439, 18496), (11808, 17918), (11849, 17856), (12546, 16864), (12648, 16728), (13872, 15252)]