222066432

素因数分解:

$2^8\times 3^2\times 7^3\times {\mathrm{281}}^1$

素因数の和:324

約数の個数: 216

約数和(自身を含む): 749330400

約数和(自身を除く): 527263968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 281, 288, 294, 336, 343, 384, 392, 441, 448, 504, 562, 576, 588, 672, 686, 768, 784, 843, 882, 896, 1008, 1029, 1124, 1152, 1176, 1344, 1372, 1568, 1686, 1764, 1792, 1967, 2016, 2058, 2248, 2304, 2352, 2529, 2688, 2744, 3087, 3136, 3372, 3528, 3934, 4032, 4116, 4496, 4704, 5058, 5376, 5488, 5901, 6174, 6272, 6744, 7056, 7868, 8064, 8232, 8992, 9408, 10116, 10976, 11802, 12348, 12544, 13488, 13769, 14112, 15736, 16128, 16464, 17703, 17984, 18816, 20232, 21952, 23604, 24696, 26976, 27538, 28224, 31472, 32928, 35406, 35968, 37632, 40464, 41307, 43904, 47208, 49392, 53952, 55076, 56448, 62944, 65856, 70812, 71936, 80928, 82614, 87808, 94416, 96383, 98784, 107904, 110152, 112896, 123921, 125888, 131712, 141624, 161856, 165228, 188832, 192766, 197568, 215808, 220304, 247842, 251776, 263424, 283248, 289149, 323712, 330456, 377664, 385532, 395136, 440608, 495684, 503552, 566496, 578298, 647424, 660912, 755328, 771064, 790272, 867447, 881216, 991368, 1132992, 1156596, 1321824, 1510656, 1542128, 1734894, 1762432, 1982736, 2265984, 2313192, 2643648, 3084256, 3469788, 3524864, 3965472, 4531968, 4626384, 5287296, 6168512, 6939576, 7930944, 9252768, 10574592, 12337024, 13879152, 15861888, 18505536, 24674048, 27758304, 31723776, 37011072, 55516608, 74022144, 111033216, 222066432]

約数ペア:

[(1, 222066432), (2, 111033216), (3, 74022144), (4, 55516608), (6, 37011072), (7, 31723776), (8, 27758304), (9, 24674048), (12, 18505536), (14, 15861888), (16, 13879152), (18, 12337024), (21, 10574592), (24, 9252768), (28, 7930944), (32, 6939576), (36, 6168512), (42, 5287296), (48, 4626384), (49, 4531968), (56, 3965472), (63, 3524864), (64, 3469788), (72, 3084256), (84, 2643648), (96, 2313192), (98, 2265984), (112, 1982736), (126, 1762432), (128, 1734894), (144, 1542128), (147, 1510656), (168, 1321824), (192, 1156596), (196, 1132992), (224, 991368), (252, 881216), (256, 867447), (281, 790272), (288, 771064), (294, 755328), (336, 660912), (343, 647424), (384, 578298), (392, 566496), (441, 503552), (448, 495684), (504, 440608), (562, 395136), (576, 385532), (588, 377664), (672, 330456), (686, 323712), (768, 289149), (784, 283248), (843, 263424), (882, 251776), (896, 247842), (1008, 220304), (1029, 215808), (1124, 197568), (1152, 192766), (1176, 188832), (1344, 165228), (1372, 161856), (1568, 141624), (1686, 131712), (1764, 125888), (1792, 123921), (1967, 112896), (2016, 110152), (2058, 107904), (2248, 98784), (2304, 96383), (2352, 94416), (2529, 87808), (2688, 82614), (2744, 80928), (3087, 71936), (3136, 70812), (3372, 65856), (3528, 62944), (3934, 56448), (4032, 55076), (4116, 53952), (4496, 49392), (4704, 47208), (5058, 43904), (5376, 41307), (5488, 40464), (5901, 37632), (6174, 35968), (6272, 35406), (6744, 32928), (7056, 31472), (7868, 28224), (8064, 27538), (8232, 26976), (8992, 24696), (9408, 23604), (10116, 21952), (10976, 20232), (11802, 18816), (12348, 17984), (12544, 17703), (13488, 16464), (13769, 16128), (14112, 15736)]