212870112

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^2$

素因数の和:158

約数の個数: 216

約数和(自身を含む): 712080936

約数和(自身を除く): 499210824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 59, 78, 84, 91, 96, 98, 104, 112, 118, 147, 156, 168, 177, 182, 196, 208, 224, 236, 273, 294, 312, 336, 354, 364, 392, 413, 416, 472, 546, 588, 624, 637, 672, 708, 728, 767, 784, 826, 944, 1092, 1176, 1239, 1248, 1274, 1416, 1456, 1534, 1568, 1652, 1888, 1911, 2184, 2301, 2352, 2478, 2548, 2832, 2891, 2912, 3068, 3304, 3481, 3822, 4368, 4602, 4704, 4956, 5096, 5369, 5664, 5782, 6136, 6608, 6962, 7644, 8673, 8736, 9204, 9912, 10192, 10443, 10738, 11564, 12272, 13216, 13924, 15288, 16107, 17346, 18408, 19824, 20384, 20886, 21476, 23128, 24367, 24544, 27848, 30576, 32214, 34692, 36816, 37583, 39648, 41772, 42952, 45253, 46256, 48734, 55696, 61152, 64428, 69384, 73101, 73632, 75166, 83544, 85904, 90506, 92512, 97468, 111392, 112749, 128856, 135759, 138768, 146202, 150332, 167088, 170569, 171808, 181012, 194936, 225498, 257712, 271518, 277536, 292404, 300664, 316771, 334176, 341138, 362024, 389872, 450996, 511707, 515424, 543036, 584808, 601328, 633542, 682276, 724048, 779744, 901992, 950313, 1023414, 1086072, 1169616, 1202656, 1267084, 1364552, 1448096, 1803984, 1900626, 2046828, 2172144, 2217397, 2339232, 2534168, 2729104, 3607968, 3801252, 4093656, 4344288, 4434794, 5068336, 5458208, 6652191, 7602504, 8187312, 8869588, 10136672, 13304382, 15205008, 16374624, 17739176, 26608764, 30410016, 35478352, 53217528, 70956704, 106435056, 212870112]

約数ペア:

[(1, 212870112), (2, 106435056), (3, 70956704), (4, 53217528), (6, 35478352), (7, 30410016), (8, 26608764), (12, 17739176), (13, 16374624), (14, 15205008), (16, 13304382), (21, 10136672), (24, 8869588), (26, 8187312), (28, 7602504), (32, 6652191), (39, 5458208), (42, 5068336), (48, 4434794), (49, 4344288), (52, 4093656), (56, 3801252), (59, 3607968), (78, 2729104), (84, 2534168), (91, 2339232), (96, 2217397), (98, 2172144), (104, 2046828), (112, 1900626), (118, 1803984), (147, 1448096), (156, 1364552), (168, 1267084), (177, 1202656), (182, 1169616), (196, 1086072), (208, 1023414), (224, 950313), (236, 901992), (273, 779744), (294, 724048), (312, 682276), (336, 633542), (354, 601328), (364, 584808), (392, 543036), (413, 515424), (416, 511707), (472, 450996), (546, 389872), (588, 362024), (624, 341138), (637, 334176), (672, 316771), (708, 300664), (728, 292404), (767, 277536), (784, 271518), (826, 257712), (944, 225498), (1092, 194936), (1176, 181012), (1239, 171808), (1248, 170569), (1274, 167088), (1416, 150332), (1456, 146202), (1534, 138768), (1568, 135759), (1652, 128856), (1888, 112749), (1911, 111392), (2184, 97468), (2301, 92512), (2352, 90506), (2478, 85904), (2548, 83544), (2832, 75166), (2891, 73632), (2912, 73101), (3068, 69384), (3304, 64428), (3481, 61152), (3822, 55696), (4368, 48734), (4602, 46256), (4704, 45253), (4956, 42952), (5096, 41772), (5369, 39648), (5664, 37583), (5782, 36816), (6136, 34692), (6608, 32214), (6962, 30576), (7644, 27848), (8673, 24544), (8736, 24367), (9204, 23128), (9912, 21476), (10192, 20886), (10443, 20384), (10738, 19824), (11564, 18408), (12272, 17346), (13216, 16107), (13924, 15288)]