211716288

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1$

素因数の和:812

約数の個数: 224

約数和(自身を含む): 743224320

約数和(自身を除く): 531508032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 192, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 414, 432, 448, 483, 504, 552, 576, 621, 644, 672, 736, 756, 761, 828, 864, 966, 1008, 1104, 1242, 1288, 1344, 1449, 1472, 1512, 1522, 1656, 1728, 1932, 2016, 2208, 2283, 2484, 2576, 2898, 3024, 3044, 3312, 3864, 4032, 4347, 4416, 4566, 4968, 5152, 5327, 5796, 6048, 6088, 6624, 6849, 7728, 8694, 9132, 9936, 10304, 10654, 11592, 12096, 12176, 13248, 13698, 15456, 15981, 17388, 17503, 18264, 19872, 20547, 21308, 23184, 24352, 27396, 30912, 31962, 34776, 35006, 36528, 39744, 41094, 42616, 46368, 47943, 48704, 52509, 54792, 63924, 69552, 70012, 73056, 82188, 85232, 92736, 95886, 105018, 109584, 122521, 127848, 139104, 140024, 143829, 146112, 157527, 164376, 170464, 191772, 210036, 219168, 245042, 255696, 278208, 280048, 287658, 315054, 328752, 340928, 367563, 383544, 420072, 438336, 472581, 490084, 511392, 560096, 575316, 630108, 657504, 735126, 767088, 840144, 945162, 980168, 1022784, 1102689, 1120192, 1150632, 1260216, 1315008, 1470252, 1534176, 1680288, 1890324, 1960336, 2205378, 2301264, 2520432, 2940504, 3068352, 3308067, 3360576, 3780648, 3920672, 4410756, 4602528, 5040864, 5881008, 6616134, 7561296, 7841344, 8821512, 9205056, 10081728, 11762016, 13232268, 15122592, 17643024, 23524032, 26464536, 30245184, 35286048, 52929072, 70572096, 105858144, 211716288]

約数ペア:

[(1, 211716288), (2, 105858144), (3, 70572096), (4, 52929072), (6, 35286048), (7, 30245184), (8, 26464536), (9, 23524032), (12, 17643024), (14, 15122592), (16, 13232268), (18, 11762016), (21, 10081728), (23, 9205056), (24, 8821512), (27, 7841344), (28, 7561296), (32, 6616134), (36, 5881008), (42, 5040864), (46, 4602528), (48, 4410756), (54, 3920672), (56, 3780648), (63, 3360576), (64, 3308067), (69, 3068352), (72, 2940504), (84, 2520432), (92, 2301264), (96, 2205378), (108, 1960336), (112, 1890324), (126, 1680288), (138, 1534176), (144, 1470252), (161, 1315008), (168, 1260216), (184, 1150632), (189, 1120192), (192, 1102689), (207, 1022784), (216, 980168), (224, 945162), (252, 840144), (276, 767088), (288, 735126), (322, 657504), (336, 630108), (368, 575316), (378, 560096), (414, 511392), (432, 490084), (448, 472581), (483, 438336), (504, 420072), (552, 383544), (576, 367563), (621, 340928), (644, 328752), (672, 315054), (736, 287658), (756, 280048), (761, 278208), (828, 255696), (864, 245042), (966, 219168), (1008, 210036), (1104, 191772), (1242, 170464), (1288, 164376), (1344, 157527), (1449, 146112), (1472, 143829), (1512, 140024), (1522, 139104), (1656, 127848), (1728, 122521), (1932, 109584), (2016, 105018), (2208, 95886), (2283, 92736), (2484, 85232), (2576, 82188), (2898, 73056), (3024, 70012), (3044, 69552), (3312, 63924), (3864, 54792), (4032, 52509), (4347, 48704), (4416, 47943), (4566, 46368), (4968, 42616), (5152, 41094), (5327, 39744), (5796, 36528), (6048, 35006), (6088, 34776), (6624, 31962), (6849, 30912), (7728, 27396), (8694, 24352), (9132, 23184), (9936, 21308), (10304, 20547), (10654, 19872), (11592, 18264), (12096, 17503), (12176, 17388), (13248, 15981), (13698, 15456)]