211413888

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{971}}^1$

素因数の和:1007

約数の個数: 192

約数和(自身を含む): 721768320

約数和(自身を除く): 510354432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 756, 864, 896, 971, 972, 1008, 1134, 1152, 1296, 1344, 1512, 1701, 1728, 1942, 1944, 2016, 2268, 2592, 2688, 2913, 3024, 3402, 3456, 3884, 3888, 4032, 4536, 5184, 5826, 6048, 6797, 6804, 7768, 7776, 8064, 8739, 9072, 10368, 11652, 12096, 13594, 13608, 15536, 15552, 17478, 18144, 20391, 23304, 24192, 26217, 27188, 27216, 31072, 31104, 34956, 36288, 40782, 46608, 52434, 54376, 54432, 61173, 62144, 69912, 72576, 78651, 81564, 93216, 104868, 108752, 108864, 122346, 124288, 139824, 157302, 163128, 183519, 186432, 209736, 217504, 217728, 235953, 244692, 279648, 314604, 326256, 367038, 372864, 419472, 435008, 471906, 489384, 550557, 559296, 629208, 652512, 734076, 838944, 870016, 943812, 978768, 1101114, 1118592, 1258416, 1305024, 1468152, 1651671, 1677888, 1887624, 1957536, 2202228, 2516832, 2610048, 2936304, 3303342, 3355776, 3775248, 3915072, 4404456, 5033664, 5872608, 6606684, 7550496, 7830144, 8808912, 10067328, 11745216, 13213368, 15100992, 17617824, 23490432, 26426736, 30201984, 35235648, 52853472, 70471296, 105706944, 211413888]

約数ペア:

[(1, 211413888), (2, 105706944), (3, 70471296), (4, 52853472), (6, 35235648), (7, 30201984), (8, 26426736), (9, 23490432), (12, 17617824), (14, 15100992), (16, 13213368), (18, 11745216), (21, 10067328), (24, 8808912), (27, 7830144), (28, 7550496), (32, 6606684), (36, 5872608), (42, 5033664), (48, 4404456), (54, 3915072), (56, 3775248), (63, 3355776), (64, 3303342), (72, 2936304), (81, 2610048), (84, 2516832), (96, 2202228), (108, 1957536), (112, 1887624), (126, 1677888), (128, 1651671), (144, 1468152), (162, 1305024), (168, 1258416), (189, 1118592), (192, 1101114), (216, 978768), (224, 943812), (243, 870016), (252, 838944), (288, 734076), (324, 652512), (336, 629208), (378, 559296), (384, 550557), (432, 489384), (448, 471906), (486, 435008), (504, 419472), (567, 372864), (576, 367038), (648, 326256), (672, 314604), (756, 279648), (864, 244692), (896, 235953), (971, 217728), (972, 217504), (1008, 209736), (1134, 186432), (1152, 183519), (1296, 163128), (1344, 157302), (1512, 139824), (1701, 124288), (1728, 122346), (1942, 108864), (1944, 108752), (2016, 104868), (2268, 93216), (2592, 81564), (2688, 78651), (2913, 72576), (3024, 69912), (3402, 62144), (3456, 61173), (3884, 54432), (3888, 54376), (4032, 52434), (4536, 46608), (5184, 40782), (5826, 36288), (6048, 34956), (6797, 31104), (6804, 31072), (7768, 27216), (7776, 27188), (8064, 26217), (8739, 24192), (9072, 23304), (10368, 20391), (11652, 18144), (12096, 17478), (13594, 15552), (13608, 15536)]