210403872

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1831}}^1$

素因数の和:1876

約数の個数: 192

約数和(自身を含む): 738662400

約数和(自身を除く): 528258528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 608, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 1824, 1831, 2016, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 3662, 4104, 4256, 4788, 5472, 5493, 6048, 6384, 7182, 7324, 8208, 9576, 10986, 12768, 12817, 14364, 14648, 16416, 16479, 19152, 21972, 25634, 28728, 29296, 32958, 34789, 38304, 38451, 43944, 49437, 51268, 57456, 58592, 65916, 69578, 76902, 87888, 98874, 102536, 104367, 114912, 115353, 131832, 139156, 153804, 175776, 197748, 205072, 208734, 230706, 243523, 263664, 278312, 307608, 313101, 346059, 395496, 410144, 417468, 461412, 487046, 527328, 556624, 615216, 626202, 692118, 730569, 790992, 834936, 922824, 939303, 974092, 1113248, 1230432, 1252404, 1384236, 1461138, 1581984, 1669872, 1845648, 1878606, 1948184, 2191707, 2504808, 2768472, 2922276, 3339744, 3691296, 3757212, 3896368, 4383414, 5009616, 5536944, 5844552, 6575121, 7514424, 7792736, 8766828, 10019232, 11073888, 11689104, 13150242, 15028848, 17533656, 23378208, 26300484, 30057696, 35067312, 52600968, 70134624, 105201936, 210403872]

約数ペア:

[(1, 210403872), (2, 105201936), (3, 70134624), (4, 52600968), (6, 35067312), (7, 30057696), (8, 26300484), (9, 23378208), (12, 17533656), (14, 15028848), (16, 13150242), (18, 11689104), (19, 11073888), (21, 10019232), (24, 8766828), (27, 7792736), (28, 7514424), (32, 6575121), (36, 5844552), (38, 5536944), (42, 5009616), (48, 4383414), (54, 3896368), (56, 3757212), (57, 3691296), (63, 3339744), (72, 2922276), (76, 2768472), (84, 2504808), (96, 2191707), (108, 1948184), (112, 1878606), (114, 1845648), (126, 1669872), (133, 1581984), (144, 1461138), (152, 1384236), (168, 1252404), (171, 1230432), (189, 1113248), (216, 974092), (224, 939303), (228, 922824), (252, 834936), (266, 790992), (288, 730569), (304, 692118), (336, 626202), (342, 615216), (378, 556624), (399, 527328), (432, 487046), (456, 461412), (504, 417468), (513, 410144), (532, 395496), (608, 346059), (672, 313101), (684, 307608), (756, 278312), (798, 263664), (864, 243523), (912, 230706), (1008, 208734), (1026, 205072), (1064, 197748), (1197, 175776), (1368, 153804), (1512, 139156), (1596, 131832), (1824, 115353), (1831, 114912), (2016, 104367), (2052, 102536), (2128, 98874), (2394, 87888), (2736, 76902), (3024, 69578), (3192, 65916), (3591, 58592), (3662, 57456), (4104, 51268), (4256, 49437), (4788, 43944), (5472, 38451), (5493, 38304), (6048, 34789), (6384, 32958), (7182, 29296), (7324, 28728), (8208, 25634), (9576, 21972), (10986, 19152), (12768, 16479), (12817, 16416), (14364, 14648)]