215209344

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 693469440

約数和(自身を除く): 478260096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 59, 64, 69, 84, 92, 96, 112, 118, 128, 138, 161, 168, 177, 184, 192, 224, 236, 276, 322, 336, 354, 368, 384, 413, 448, 472, 483, 552, 644, 672, 708, 736, 826, 896, 944, 966, 1104, 1239, 1288, 1344, 1357, 1416, 1472, 1652, 1888, 1932, 2208, 2478, 2576, 2688, 2714, 2832, 2944, 3304, 3481, 3776, 3864, 4071, 4416, 4956, 5152, 5428, 5664, 6608, 6962, 7552, 7728, 8142, 8832, 9499, 9912, 10304, 10443, 10856, 11328, 13216, 13924, 15456, 16284, 18998, 19824, 20608, 20886, 21712, 22656, 24367, 26432, 27848, 28497, 30912, 32568, 37996, 39648, 41772, 43424, 48734, 52864, 55696, 56994, 61824, 65136, 73101, 75992, 79296, 80063, 83544, 86848, 97468, 111392, 113988, 130272, 146202, 151984, 158592, 160126, 167088, 173696, 194936, 222784, 227976, 240189, 260544, 292404, 303968, 320252, 334176, 389872, 445568, 455952, 480378, 521088, 560441, 584808, 607936, 640504, 668352, 779744, 911904, 960756, 1120882, 1169616, 1215872, 1281008, 1336704, 1559488, 1681323, 1823808, 1921512, 2241764, 2339232, 2562016, 3118976, 3362646, 3647616, 3843024, 4483528, 4678464, 5124032, 6725292, 7686048, 8967056, 9356928, 10248064, 13450584, 15372096, 17934112, 26901168, 30744192, 35868224, 53802336, 71736448, 107604672, 215209344]

約数ペア:

[(1, 215209344), (2, 107604672), (3, 71736448), (4, 53802336), (6, 35868224), (7, 30744192), (8, 26901168), (12, 17934112), (14, 15372096), (16, 13450584), (21, 10248064), (23, 9356928), (24, 8967056), (28, 7686048), (32, 6725292), (42, 5124032), (46, 4678464), (48, 4483528), (56, 3843024), (59, 3647616), (64, 3362646), (69, 3118976), (84, 2562016), (92, 2339232), (96, 2241764), (112, 1921512), (118, 1823808), (128, 1681323), (138, 1559488), (161, 1336704), (168, 1281008), (177, 1215872), (184, 1169616), (192, 1120882), (224, 960756), (236, 911904), (276, 779744), (322, 668352), (336, 640504), (354, 607936), (368, 584808), (384, 560441), (413, 521088), (448, 480378), (472, 455952), (483, 445568), (552, 389872), (644, 334176), (672, 320252), (708, 303968), (736, 292404), (826, 260544), (896, 240189), (944, 227976), (966, 222784), (1104, 194936), (1239, 173696), (1288, 167088), (1344, 160126), (1357, 158592), (1416, 151984), (1472, 146202), (1652, 130272), (1888, 113988), (1932, 111392), (2208, 97468), (2478, 86848), (2576, 83544), (2688, 80063), (2714, 79296), (2832, 75992), (2944, 73101), (3304, 65136), (3481, 61824), (3776, 56994), (3864, 55696), (4071, 52864), (4416, 48734), (4956, 43424), (5152, 41772), (5428, 39648), (5664, 37996), (6608, 32568), (6962, 30912), (7552, 28497), (7728, 27848), (8142, 26432), (8832, 24367), (9499, 22656), (9912, 21712), (10304, 20886), (10443, 20608), (10856, 19824), (11328, 18998), (13216, 16284), (13924, 15456)]