190904448

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 256

約数和(自身を含む): 626688000

約数和(自身を除く): 435783552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 31, 32, 42, 48, 56, 58, 62, 64, 79, 84, 87, 93, 96, 112, 116, 124, 128, 158, 168, 174, 186, 192, 203, 217, 224, 232, 237, 248, 316, 336, 348, 372, 384, 406, 434, 448, 464, 474, 496, 553, 609, 632, 651, 672, 696, 744, 812, 868, 896, 899, 928, 948, 992, 1106, 1218, 1264, 1302, 1344, 1392, 1488, 1624, 1659, 1736, 1798, 1856, 1896, 1984, 2212, 2291, 2436, 2449, 2528, 2604, 2688, 2697, 2784, 2976, 3248, 3318, 3472, 3596, 3712, 3792, 3968, 4424, 4582, 4872, 4898, 5056, 5208, 5394, 5568, 5952, 6293, 6496, 6636, 6873, 6944, 7192, 7347, 7584, 8848, 9164, 9744, 9796, 10112, 10416, 10788, 11136, 11904, 12586, 12992, 13272, 13746, 13888, 14384, 14694, 15168, 16037, 17143, 17696, 18328, 18879, 19488, 19592, 20832, 21576, 25172, 25984, 26544, 27492, 27776, 28768, 29388, 30336, 32074, 34286, 35392, 36656, 37758, 38976, 39184, 41664, 43152, 48111, 50344, 51429, 53088, 54984, 57536, 58776, 64148, 68572, 70784, 71021, 73312, 75516, 77952, 78368, 83328, 86304, 96222, 100688, 102858, 106176, 109968, 115072, 117552, 128296, 137144, 142042, 146624, 151032, 156736, 172608, 192444, 201376, 205716, 212352, 213063, 219936, 235104, 256592, 274288, 284084, 293248, 302064, 313472, 345216, 384888, 402752, 411432, 426126, 439872, 470208, 497147, 513184, 548576, 568168, 604128, 769776, 805504, 822864, 852252, 879744, 940416, 994294, 1026368, 1097152, 1136336, 1208256, 1491441, 1539552, 1645728, 1704504, 1988588, 2052736, 2194304, 2272672, 2416512, 2982882, 3079104, 3291456, 3409008, 3977176, 4545344, 5965764, 6158208, 6582912, 6818016, 7954352, 9090688, 11931528, 13636032, 15908704, 23863056, 27272064, 31817408, 47726112, 63634816, 95452224, 190904448]

約数ペア:

[(1, 190904448), (2, 95452224), (3, 63634816), (4, 47726112), (6, 31817408), (7, 27272064), (8, 23863056), (12, 15908704), (14, 13636032), (16, 11931528), (21, 9090688), (24, 7954352), (28, 6818016), (29, 6582912), (31, 6158208), (32, 5965764), (42, 4545344), (48, 3977176), (56, 3409008), (58, 3291456), (62, 3079104), (64, 2982882), (79, 2416512), (84, 2272672), (87, 2194304), (93, 2052736), (96, 1988588), (112, 1704504), (116, 1645728), (124, 1539552), (128, 1491441), (158, 1208256), (168, 1136336), (174, 1097152), (186, 1026368), (192, 994294), (203, 940416), (217, 879744), (224, 852252), (232, 822864), (237, 805504), (248, 769776), (316, 604128), (336, 568168), (348, 548576), (372, 513184), (384, 497147), (406, 470208), (434, 439872), (448, 426126), (464, 411432), (474, 402752), (496, 384888), (553, 345216), (609, 313472), (632, 302064), (651, 293248), (672, 284084), (696, 274288), (744, 256592), (812, 235104), (868, 219936), (896, 213063), (899, 212352), (928, 205716), (948, 201376), (992, 192444), (1106, 172608), (1218, 156736), (1264, 151032), (1302, 146624), (1344, 142042), (1392, 137144), (1488, 128296), (1624, 117552), (1659, 115072), (1736, 109968), (1798, 106176), (1856, 102858), (1896, 100688), (1984, 96222), (2212, 86304), (2291, 83328), (2436, 78368), (2449, 77952), (2528, 75516), (2604, 73312), (2688, 71021), (2697, 70784), (2784, 68572), (2976, 64148), (3248, 58776), (3318, 57536), (3472, 54984), (3596, 53088), (3712, 51429), (3792, 50344), (3968, 48111), (4424, 43152), (4582, 41664), (4872, 39184), (4898, 38976), (5056, 37758), (5208, 36656), (5394, 35392), (5568, 34286), (5952, 32074), (6293, 30336), (6496, 29388), (6636, 28768), (6873, 27776), (6944, 27492), (7192, 26544), (7347, 25984), (7584, 25172), (8848, 21576), (9164, 20832), (9744, 19592), (9796, 19488), (10112, 18879), (10416, 18328), (10788, 17696), (11136, 17143), (11904, 16037), (12586, 15168), (12992, 14694), (13272, 14384), (13746, 13888)]