204725136

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:270

約数の個数: 240

約数和(自身を含む): 691080768

約数和(自身を除く): 486355632

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 41, 42, 44, 48, 49, 56, 66, 77, 82, 84, 88, 98, 112, 123, 132, 147, 154, 164, 168, 176, 193, 196, 231, 246, 264, 287, 294, 308, 328, 336, 386, 392, 451, 462, 492, 528, 539, 574, 579, 588, 616, 656, 772, 784, 861, 902, 924, 984, 1078, 1148, 1158, 1176, 1232, 1351, 1353, 1544, 1617, 1722, 1804, 1848, 1968, 2009, 2123, 2156, 2296, 2316, 2352, 2702, 2706, 3088, 3157, 3234, 3444, 3608, 3696, 4018, 4053, 4246, 4312, 4592, 4632, 5404, 5412, 6027, 6314, 6369, 6468, 6888, 7216, 7913, 8036, 8106, 8492, 8624, 9264, 9457, 9471, 10808, 10824, 12054, 12628, 12738, 12936, 13776, 14861, 15826, 16072, 16212, 16984, 18914, 18942, 21616, 21648, 22099, 23739, 24108, 25256, 25476, 25872, 28371, 29722, 31652, 32144, 32424, 33968, 37828, 37884, 44198, 44583, 47478, 48216, 50512, 50952, 55391, 56742, 59444, 63304, 64848, 66297, 75656, 75768, 87043, 88396, 89166, 94956, 96432, 101904, 104027, 110782, 113484, 118888, 126608, 132594, 151312, 151536, 166173, 174086, 176792, 178332, 189912, 208054, 221564, 226968, 237776, 261129, 265188, 312081, 332346, 348172, 353584, 356664, 379824, 387737, 416108, 443128, 453936, 522258, 530376, 609301, 624162, 664692, 696344, 713328, 775474, 832216, 886256, 1044516, 1060752, 1163211, 1218602, 1248324, 1329384, 1392688, 1550948, 1664432, 1827903, 2089032, 2326422, 2437204, 2496648, 2658768, 3101896, 3655806, 4178064, 4265107, 4652844, 4874408, 4993296, 6203792, 7311612, 8530214, 9305688, 9748816, 12795321, 14623224, 17060428, 18611376, 25590642, 29246448, 34120856, 51181284, 68241712, 102362568, 204725136]

約数ペア:

[(1, 204725136), (2, 102362568), (3, 68241712), (4, 51181284), (6, 34120856), (7, 29246448), (8, 25590642), (11, 18611376), (12, 17060428), (14, 14623224), (16, 12795321), (21, 9748816), (22, 9305688), (24, 8530214), (28, 7311612), (33, 6203792), (41, 4993296), (42, 4874408), (44, 4652844), (48, 4265107), (49, 4178064), (56, 3655806), (66, 3101896), (77, 2658768), (82, 2496648), (84, 2437204), (88, 2326422), (98, 2089032), (112, 1827903), (123, 1664432), (132, 1550948), (147, 1392688), (154, 1329384), (164, 1248324), (168, 1218602), (176, 1163211), (193, 1060752), (196, 1044516), (231, 886256), (246, 832216), (264, 775474), (287, 713328), (294, 696344), (308, 664692), (328, 624162), (336, 609301), (386, 530376), (392, 522258), (451, 453936), (462, 443128), (492, 416108), (528, 387737), (539, 379824), (574, 356664), (579, 353584), (588, 348172), (616, 332346), (656, 312081), (772, 265188), (784, 261129), (861, 237776), (902, 226968), (924, 221564), (984, 208054), (1078, 189912), (1148, 178332), (1158, 176792), (1176, 174086), (1232, 166173), (1351, 151536), (1353, 151312), (1544, 132594), (1617, 126608), (1722, 118888), (1804, 113484), (1848, 110782), (1968, 104027), (2009, 101904), (2123, 96432), (2156, 94956), (2296, 89166), (2316, 88396), (2352, 87043), (2702, 75768), (2706, 75656), (3088, 66297), (3157, 64848), (3234, 63304), (3444, 59444), (3608, 56742), (3696, 55391), (4018, 50952), (4053, 50512), (4246, 48216), (4312, 47478), (4592, 44583), (4632, 44198), (5404, 37884), (5412, 37828), (6027, 33968), (6314, 32424), (6369, 32144), (6468, 31652), (6888, 29722), (7216, 28371), (7913, 25872), (8036, 25476), (8106, 25256), (8492, 24108), (8624, 23739), (9264, 22099), (9457, 21648), (9471, 21616), (10808, 18942), (10824, 18914), (12054, 16984), (12628, 16212), (12738, 16072), (12936, 15826), (13776, 14861)]