21192192

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{73}}^1$

素因数の和:110

約数の個数: 200

約数和(自身を含む): 73279536

約数和(自身を除く): 52087344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 73, 81, 84, 96, 108, 112, 126, 128, 144, 146, 162, 168, 189, 192, 216, 219, 224, 252, 256, 288, 292, 324, 336, 378, 384, 432, 438, 448, 504, 511, 512, 567, 576, 584, 648, 657, 672, 756, 768, 864, 876, 896, 1008, 1022, 1134, 1152, 1168, 1296, 1314, 1344, 1512, 1533, 1536, 1728, 1752, 1792, 1971, 2016, 2044, 2268, 2304, 2336, 2592, 2628, 2688, 3024, 3066, 3456, 3504, 3584, 3942, 4032, 4088, 4536, 4599, 4608, 4672, 5184, 5256, 5376, 5913, 6048, 6132, 6912, 7008, 7884, 8064, 8176, 9072, 9198, 9344, 10368, 10512, 10752, 11826, 12096, 12264, 13797, 13824, 14016, 15768, 16128, 16352, 18144, 18396, 18688, 20736, 21024, 23652, 24192, 24528, 27594, 28032, 31536, 32256, 32704, 36288, 36792, 37376, 41391, 41472, 42048, 47304, 48384, 49056, 55188, 56064, 63072, 65408, 72576, 73584, 82782, 84096, 94608, 96768, 98112, 110376, 112128, 126144, 130816, 145152, 147168, 165564, 168192, 189216, 196224, 220752, 252288, 261632, 290304, 294336, 331128, 336384, 378432, 392448, 441504, 504576, 588672, 662256, 756864, 784896, 883008, 1009152, 1177344, 1324512, 1513728, 1766016, 2354688, 2649024, 3027456, 3532032, 5298048, 7064064, 10596096, 21192192]

約数ペア:

[(1, 21192192), (2, 10596096), (3, 7064064), (4, 5298048), (6, 3532032), (7, 3027456), (8, 2649024), (9, 2354688), (12, 1766016), (14, 1513728), (16, 1324512), (18, 1177344), (21, 1009152), (24, 883008), (27, 784896), (28, 756864), (32, 662256), (36, 588672), (42, 504576), (48, 441504), (54, 392448), (56, 378432), (63, 336384), (64, 331128), (72, 294336), (73, 290304), (81, 261632), (84, 252288), (96, 220752), (108, 196224), (112, 189216), (126, 168192), (128, 165564), (144, 147168), (146, 145152), (162, 130816), (168, 126144), (189, 112128), (192, 110376), (216, 98112), (219, 96768), (224, 94608), (252, 84096), (256, 82782), (288, 73584), (292, 72576), (324, 65408), (336, 63072), (378, 56064), (384, 55188), (432, 49056), (438, 48384), (448, 47304), (504, 42048), (511, 41472), (512, 41391), (567, 37376), (576, 36792), (584, 36288), (648, 32704), (657, 32256), (672, 31536), (756, 28032), (768, 27594), (864, 24528), (876, 24192), (896, 23652), (1008, 21024), (1022, 20736), (1134, 18688), (1152, 18396), (1168, 18144), (1296, 16352), (1314, 16128), (1344, 15768), (1512, 14016), (1533, 13824), (1536, 13797), (1728, 12264), (1752, 12096), (1792, 11826), (1971, 10752), (2016, 10512), (2044, 10368), (2268, 9344), (2304, 9198), (2336, 9072), (2592, 8176), (2628, 8064), (2688, 7884), (3024, 7008), (3066, 6912), (3456, 6132), (3504, 6048), (3584, 5913), (3942, 5376), (4032, 5256), (4088, 5184), (4536, 4672), (4599, 4608)]