211590624

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1451}}^1$

素因数の和:1509

約数の個数: 144

約数和(自身を含む): 667408896

約数和(自身を除く): 455818272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 84, 93, 96, 98, 112, 124, 147, 168, 186, 196, 217, 224, 248, 294, 336, 372, 392, 434, 496, 588, 651, 672, 744, 784, 868, 992, 1176, 1302, 1451, 1488, 1519, 1568, 1736, 2352, 2604, 2902, 2976, 3038, 3472, 4353, 4557, 4704, 5208, 5804, 6076, 6944, 8706, 9114, 10157, 10416, 11608, 12152, 17412, 18228, 20314, 20832, 23216, 24304, 30471, 34824, 36456, 40628, 44981, 46432, 48608, 60942, 69648, 71099, 72912, 81256, 89962, 121884, 134943, 139296, 142198, 145824, 162512, 179924, 213297, 243768, 269886, 284396, 314867, 325024, 359848, 426594, 487536, 539772, 568792, 629734, 719696, 853188, 944601, 975072, 1079544, 1137584, 1259468, 1439392, 1706376, 1889202, 2159088, 2204069, 2275168, 2518936, 3412752, 3778404, 4318176, 4408138, 5037872, 6612207, 6825504, 7556808, 8816276, 10075744, 13224414, 15113616, 17632552, 26448828, 30227232, 35265104, 52897656, 70530208, 105795312, 211590624]

約数ペア:

[(1, 211590624), (2, 105795312), (3, 70530208), (4, 52897656), (6, 35265104), (7, 30227232), (8, 26448828), (12, 17632552), (14, 15113616), (16, 13224414), (21, 10075744), (24, 8816276), (28, 7556808), (31, 6825504), (32, 6612207), (42, 5037872), (48, 4408138), (49, 4318176), (56, 3778404), (62, 3412752), (84, 2518936), (93, 2275168), (96, 2204069), (98, 2159088), (112, 1889202), (124, 1706376), (147, 1439392), (168, 1259468), (186, 1137584), (196, 1079544), (217, 975072), (224, 944601), (248, 853188), (294, 719696), (336, 629734), (372, 568792), (392, 539772), (434, 487536), (496, 426594), (588, 359848), (651, 325024), (672, 314867), (744, 284396), (784, 269886), (868, 243768), (992, 213297), (1176, 179924), (1302, 162512), (1451, 145824), (1488, 142198), (1519, 139296), (1568, 134943), (1736, 121884), (2352, 89962), (2604, 81256), (2902, 72912), (2976, 71099), (3038, 69648), (3472, 60942), (4353, 48608), (4557, 46432), (4704, 44981), (5208, 40628), (5804, 36456), (6076, 34824), (6944, 30471), (8706, 24304), (9114, 23216), (10157, 20832), (10416, 20314), (11608, 18228), (12152, 17412)]