189745248

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:250

約数の個数: 288

約数和(自身を含む): 668787840

約数和(自身を除く): 479042592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 49, 56, 57, 66, 76, 77, 84, 88, 96, 98, 112, 114, 132, 133, 147, 152, 154, 168, 176, 193, 196, 209, 224, 228, 231, 264, 266, 294, 304, 308, 336, 352, 386, 392, 399, 418, 456, 462, 528, 532, 539, 579, 588, 608, 616, 627, 672, 772, 784, 798, 836, 912, 924, 931, 1056, 1064, 1078, 1158, 1176, 1232, 1254, 1351, 1463, 1544, 1568, 1596, 1617, 1672, 1824, 1848, 1862, 2123, 2128, 2156, 2316, 2352, 2464, 2508, 2702, 2793, 2926, 3088, 3192, 3234, 3344, 3667, 3696, 3724, 4053, 4246, 4256, 4312, 4389, 4632, 4704, 5016, 5404, 5586, 5852, 6176, 6369, 6384, 6468, 6688, 7334, 7392, 7448, 8106, 8492, 8624, 8778, 9264, 9457, 10032, 10241, 10808, 11001, 11172, 11704, 12738, 12768, 12936, 14668, 14861, 14896, 16212, 16984, 17248, 17556, 18528, 18914, 20064, 20482, 21616, 22002, 22344, 23408, 25476, 25669, 25872, 28371, 29336, 29722, 29792, 30723, 32424, 33968, 35112, 37828, 40337, 40964, 43232, 44004, 44583, 44688, 46816, 50952, 51338, 51744, 56742, 58672, 59444, 61446, 64848, 67936, 70224, 75656, 77007, 80674, 81928, 88008, 89166, 89376, 101904, 102676, 104027, 113484, 117344, 118888, 121011, 122892, 129696, 140448, 151312, 154014, 161348, 163856, 176016, 178332, 179683, 203808, 205352, 208054, 226968, 237776, 242022, 245784, 282359, 302624, 308028, 312081, 322696, 327712, 352032, 356664, 359366, 410704, 416108, 453936, 475552, 484044, 491568, 539049, 564718, 616056, 624162, 645392, 713328, 718732, 821408, 832216, 847077, 907872, 968088, 983136, 1078098, 1129436, 1232112, 1248324, 1290784, 1426656, 1437464, 1664432, 1694154, 1936176, 1976513, 2156196, 2258872, 2464224, 2496648, 2874928, 3328864, 3388308, 3872352, 3953026, 4312392, 4517744, 4993296, 5749856, 5929539, 6776616, 7906052, 8624784, 9035488, 9986592, 11859078, 13553232, 15812104, 17249568, 23718156, 27106464, 31624208, 47436312, 63248416, 94872624, 189745248]

約数ペア:

[(1, 189745248), (2, 94872624), (3, 63248416), (4, 47436312), (6, 31624208), (7, 27106464), (8, 23718156), (11, 17249568), (12, 15812104), (14, 13553232), (16, 11859078), (19, 9986592), (21, 9035488), (22, 8624784), (24, 7906052), (28, 6776616), (32, 5929539), (33, 5749856), (38, 4993296), (42, 4517744), (44, 4312392), (48, 3953026), (49, 3872352), (56, 3388308), (57, 3328864), (66, 2874928), (76, 2496648), (77, 2464224), (84, 2258872), (88, 2156196), (96, 1976513), (98, 1936176), (112, 1694154), (114, 1664432), (132, 1437464), (133, 1426656), (147, 1290784), (152, 1248324), (154, 1232112), (168, 1129436), (176, 1078098), (193, 983136), (196, 968088), (209, 907872), (224, 847077), (228, 832216), (231, 821408), (264, 718732), (266, 713328), (294, 645392), (304, 624162), (308, 616056), (336, 564718), (352, 539049), (386, 491568), (392, 484044), (399, 475552), (418, 453936), (456, 416108), (462, 410704), (528, 359366), (532, 356664), (539, 352032), (579, 327712), (588, 322696), (608, 312081), (616, 308028), (627, 302624), (672, 282359), (772, 245784), (784, 242022), (798, 237776), (836, 226968), (912, 208054), (924, 205352), (931, 203808), (1056, 179683), (1064, 178332), (1078, 176016), (1158, 163856), (1176, 161348), (1232, 154014), (1254, 151312), (1351, 140448), (1463, 129696), (1544, 122892), (1568, 121011), (1596, 118888), (1617, 117344), (1672, 113484), (1824, 104027), (1848, 102676), (1862, 101904), (2123, 89376), (2128, 89166), (2156, 88008), (2316, 81928), (2352, 80674), (2464, 77007), (2508, 75656), (2702, 70224), (2793, 67936), (2926, 64848), (3088, 61446), (3192, 59444), (3234, 58672), (3344, 56742), (3667, 51744), (3696, 51338), (3724, 50952), (4053, 46816), (4246, 44688), (4256, 44583), (4312, 44004), (4389, 43232), (4632, 40964), (4704, 40337), (5016, 37828), (5404, 35112), (5586, 33968), (5852, 32424), (6176, 30723), (6369, 29792), (6384, 29722), (6468, 29336), (6688, 28371), (7334, 25872), (7392, 25669), (7448, 25476), (8106, 23408), (8492, 22344), (8624, 22002), (8778, 21616), (9264, 20482), (9457, 20064), (10032, 18914), (10241, 18528), (10808, 17556), (11001, 17248), (11172, 16984), (11704, 16212), (12738, 14896), (12768, 14861), (12936, 14668)]