227840256

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:326

約数の個数: 288

約数和(自身を含む): 818254080

約数和(自身を除く): 590413824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 256, 272, 277, 288, 306, 336, 357, 378, 384, 408, 432, 448, 459, 476, 504, 544, 554, 576, 612, 672, 714, 756, 768, 816, 831, 864, 896, 918, 952, 1008, 1071, 1088, 1108, 1152, 1224, 1344, 1428, 1512, 1632, 1662, 1728, 1792, 1836, 1904, 1939, 2016, 2142, 2176, 2216, 2304, 2448, 2493, 2688, 2856, 3024, 3213, 3264, 3324, 3456, 3672, 3808, 3878, 4032, 4284, 4352, 4432, 4709, 4896, 4986, 5376, 5712, 5817, 6048, 6426, 6528, 6648, 6912, 7344, 7479, 7616, 7756, 8064, 8568, 8864, 9418, 9792, 9972, 11424, 11634, 12096, 12852, 13056, 13296, 14127, 14688, 14958, 15232, 15512, 16128, 17136, 17451, 17728, 18836, 19584, 19944, 22848, 23268, 24192, 25704, 26592, 28254, 29376, 29916, 30464, 31024, 32963, 34272, 34902, 35456, 37672, 39168, 39888, 42381, 45696, 46536, 48384, 51408, 52353, 53184, 56508, 58752, 59832, 62048, 65926, 68544, 69804, 70912, 75344, 79776, 84762, 91392, 93072, 98889, 102816, 104706, 106368, 113016, 117504, 119664, 124096, 127143, 131852, 137088, 139608, 150688, 159552, 169524, 186144, 197778, 205632, 209412, 212736, 226032, 239328, 248192, 254286, 263704, 274176, 279216, 296667, 301376, 319104, 339048, 372288, 395556, 411264, 418824, 452064, 478656, 496384, 508572, 527408, 558432, 593334, 602752, 638208, 678096, 744576, 791112, 822528, 837648, 890001, 904128, 957312, 1017144, 1054816, 1116864, 1186668, 1205504, 1356192, 1489152, 1582224, 1675296, 1780002, 1808256, 1914624, 2034288, 2109632, 2233728, 2373336, 2712384, 3164448, 3350592, 3560004, 3616512, 4068576, 4219264, 4467456, 4746672, 5424768, 6328896, 6701184, 7120008, 8137152, 8438528, 9493344, 10849536, 12657792, 13402368, 14240016, 16274304, 18986688, 25315584, 28480032, 32548608, 37973376, 56960064, 75946752, 113920128, 227840256]

約数ペア:

[(1, 227840256), (2, 113920128), (3, 75946752), (4, 56960064), (6, 37973376), (7, 32548608), (8, 28480032), (9, 25315584), (12, 18986688), (14, 16274304), (16, 14240016), (17, 13402368), (18, 12657792), (21, 10849536), (24, 9493344), (27, 8438528), (28, 8137152), (32, 7120008), (34, 6701184), (36, 6328896), (42, 5424768), (48, 4746672), (51, 4467456), (54, 4219264), (56, 4068576), (63, 3616512), (64, 3560004), (68, 3350592), (72, 3164448), (84, 2712384), (96, 2373336), (102, 2233728), (108, 2109632), (112, 2034288), (119, 1914624), (126, 1808256), (128, 1780002), (136, 1675296), (144, 1582224), (153, 1489152), (168, 1356192), (189, 1205504), (192, 1186668), (204, 1116864), (216, 1054816), (224, 1017144), (238, 957312), (252, 904128), (256, 890001), (272, 837648), (277, 822528), (288, 791112), (306, 744576), (336, 678096), (357, 638208), (378, 602752), (384, 593334), (408, 558432), (432, 527408), (448, 508572), (459, 496384), (476, 478656), (504, 452064), (544, 418824), (554, 411264), (576, 395556), (612, 372288), (672, 339048), (714, 319104), (756, 301376), (768, 296667), (816, 279216), (831, 274176), (864, 263704), (896, 254286), (918, 248192), (952, 239328), (1008, 226032), (1071, 212736), (1088, 209412), (1108, 205632), (1152, 197778), (1224, 186144), (1344, 169524), (1428, 159552), (1512, 150688), (1632, 139608), (1662, 137088), (1728, 131852), (1792, 127143), (1836, 124096), (1904, 119664), (1939, 117504), (2016, 113016), (2142, 106368), (2176, 104706), (2216, 102816), (2304, 98889), (2448, 93072), (2493, 91392), (2688, 84762), (2856, 79776), (3024, 75344), (3213, 70912), (3264, 69804), (3324, 68544), (3456, 65926), (3672, 62048), (3808, 59832), (3878, 58752), (4032, 56508), (4284, 53184), (4352, 52353), (4432, 51408), (4709, 48384), (4896, 46536), (4986, 45696), (5376, 42381), (5712, 39888), (5817, 39168), (6048, 37672), (6426, 35456), (6528, 34902), (6648, 34272), (6912, 32963), (7344, 31024), (7479, 30464), (7616, 29916), (7756, 29376), (8064, 28254), (8568, 26592), (8864, 25704), (9418, 24192), (9792, 23268), (9972, 22848), (11424, 19944), (11634, 19584), (12096, 18836), (12852, 17728), (13056, 17451), (13296, 17136), (14127, 16128), (14688, 15512), (14958, 15232)]