197793792

素因数分解:

$2^{11}\times 3^3\times 7^2\times {\mathrm{73}}^1$

素因数の和:118

約数の個数: 288

約数和(自身を含む): 690908400

約数和(自身を除く): 493114608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 73, 84, 96, 98, 108, 112, 126, 128, 144, 146, 147, 168, 189, 192, 196, 216, 219, 224, 252, 256, 288, 292, 294, 336, 378, 384, 392, 432, 438, 441, 448, 504, 511, 512, 576, 584, 588, 657, 672, 756, 768, 784, 864, 876, 882, 896, 1008, 1022, 1024, 1152, 1168, 1176, 1314, 1323, 1344, 1512, 1533, 1536, 1568, 1728, 1752, 1764, 1792, 1971, 2016, 2044, 2048, 2304, 2336, 2352, 2628, 2646, 2688, 3024, 3066, 3072, 3136, 3456, 3504, 3528, 3577, 3584, 3942, 4032, 4088, 4599, 4608, 4672, 4704, 5256, 5292, 5376, 6048, 6132, 6144, 6272, 6912, 7008, 7056, 7154, 7168, 7884, 8064, 8176, 9198, 9216, 9344, 9408, 10512, 10584, 10731, 10752, 12096, 12264, 12544, 13797, 13824, 14016, 14112, 14308, 14336, 15768, 16128, 16352, 18396, 18432, 18688, 18816, 21024, 21168, 21462, 21504, 24192, 24528, 25088, 27594, 27648, 28032, 28224, 28616, 31536, 32193, 32256, 32704, 36792, 37376, 37632, 42048, 42336, 42924, 43008, 48384, 49056, 50176, 55188, 55296, 56064, 56448, 57232, 63072, 64386, 64512, 65408, 73584, 74752, 75264, 84096, 84672, 85848, 96579, 96768, 98112, 100352, 110376, 112128, 112896, 114464, 126144, 128772, 129024, 130816, 147168, 149504, 150528, 168192, 169344, 171696, 193158, 193536, 196224, 220752, 224256, 225792, 228928, 252288, 257544, 261632, 294336, 301056, 336384, 338688, 343392, 386316, 387072, 392448, 441504, 448512, 451584, 457856, 504576, 515088, 523264, 588672, 672768, 677376, 686784, 772632, 784896, 883008, 903168, 915712, 1009152, 1030176, 1046528, 1177344, 1345536, 1354752, 1373568, 1545264, 1569792, 1766016, 1831424, 2018304, 2060352, 2354688, 2709504, 2747136, 3090528, 3139584, 3532032, 3662848, 4036608, 4120704, 4709376, 5494272, 6181056, 7064064, 7325696, 8241408, 9418752, 10988544, 12362112, 14128128, 16482816, 21977088, 24724224, 28256256, 32965632, 49448448, 65931264, 98896896, 197793792]

約数ペア:

[(1, 197793792), (2, 98896896), (3, 65931264), (4, 49448448), (6, 32965632), (7, 28256256), (8, 24724224), (9, 21977088), (12, 16482816), (14, 14128128), (16, 12362112), (18, 10988544), (21, 9418752), (24, 8241408), (27, 7325696), (28, 7064064), (32, 6181056), (36, 5494272), (42, 4709376), (48, 4120704), (49, 4036608), (54, 3662848), (56, 3532032), (63, 3139584), (64, 3090528), (72, 2747136), (73, 2709504), (84, 2354688), (96, 2060352), (98, 2018304), (108, 1831424), (112, 1766016), (126, 1569792), (128, 1545264), (144, 1373568), (146, 1354752), (147, 1345536), (168, 1177344), (189, 1046528), (192, 1030176), (196, 1009152), (216, 915712), (219, 903168), (224, 883008), (252, 784896), (256, 772632), (288, 686784), (292, 677376), (294, 672768), (336, 588672), (378, 523264), (384, 515088), (392, 504576), (432, 457856), (438, 451584), (441, 448512), (448, 441504), (504, 392448), (511, 387072), (512, 386316), (576, 343392), (584, 338688), (588, 336384), (657, 301056), (672, 294336), (756, 261632), (768, 257544), (784, 252288), (864, 228928), (876, 225792), (882, 224256), (896, 220752), (1008, 196224), (1022, 193536), (1024, 193158), (1152, 171696), (1168, 169344), (1176, 168192), (1314, 150528), (1323, 149504), (1344, 147168), (1512, 130816), (1533, 129024), (1536, 128772), (1568, 126144), (1728, 114464), (1752, 112896), (1764, 112128), (1792, 110376), (1971, 100352), (2016, 98112), (2044, 96768), (2048, 96579), (2304, 85848), (2336, 84672), (2352, 84096), (2628, 75264), (2646, 74752), (2688, 73584), (3024, 65408), (3066, 64512), (3072, 64386), (3136, 63072), (3456, 57232), (3504, 56448), (3528, 56064), (3577, 55296), (3584, 55188), (3942, 50176), (4032, 49056), (4088, 48384), (4599, 43008), (4608, 42924), (4672, 42336), (4704, 42048), (5256, 37632), (5292, 37376), (5376, 36792), (6048, 32704), (6132, 32256), (6144, 32193), (6272, 31536), (6912, 28616), (7008, 28224), (7056, 28032), (7154, 27648), (7168, 27594), (7884, 25088), (8064, 24528), (8176, 24192), (9198, 21504), (9216, 21462), (9344, 21168), (9408, 21024), (10512, 18816), (10584, 18688), (10731, 18432), (10752, 18396), (12096, 16352), (12264, 16128), (12544, 15768), (13797, 14336), (13824, 14308), (14016, 14112)]