207885312

素因数分解:

$2^{10}\times 3^3\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 176

約数和(自身を含む): 630148480

約数和(自身を除く): 422263168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 103, 108, 128, 144, 146, 192, 206, 216, 219, 256, 288, 292, 309, 384, 412, 432, 438, 512, 576, 584, 618, 657, 768, 824, 864, 876, 927, 1024, 1152, 1168, 1236, 1314, 1536, 1648, 1728, 1752, 1854, 1971, 2304, 2336, 2472, 2628, 2781, 3072, 3296, 3456, 3504, 3708, 3942, 4608, 4672, 4944, 5256, 5562, 6592, 6912, 7008, 7416, 7519, 7884, 9216, 9344, 9888, 10512, 11124, 13184, 13824, 14016, 14832, 15038, 15768, 18688, 19776, 21024, 22248, 22557, 26368, 27648, 28032, 29664, 30076, 31536, 37376, 39552, 42048, 44496, 45114, 52736, 56064, 59328, 60152, 63072, 67671, 74752, 79104, 84096, 88992, 90228, 105472, 112128, 118656, 120304, 126144, 135342, 158208, 168192, 177984, 180456, 203013, 224256, 237312, 240608, 252288, 270684, 316416, 336384, 355968, 360912, 406026, 474624, 481216, 504576, 541368, 672768, 711936, 721824, 812052, 949248, 962432, 1009152, 1082736, 1423872, 1443648, 1624104, 1924864, 2018304, 2165472, 2847744, 2887296, 3248208, 3849728, 4330944, 5774592, 6496416, 7699456, 8661888, 11549184, 12992832, 17323776, 23098368, 25985664, 34647552, 51971328, 69295104, 103942656, 207885312]

約数ペア:

[(1, 207885312), (2, 103942656), (3, 69295104), (4, 51971328), (6, 34647552), (8, 25985664), (9, 23098368), (12, 17323776), (16, 12992832), (18, 11549184), (24, 8661888), (27, 7699456), (32, 6496416), (36, 5774592), (48, 4330944), (54, 3849728), (64, 3248208), (72, 2887296), (73, 2847744), (96, 2165472), (103, 2018304), (108, 1924864), (128, 1624104), (144, 1443648), (146, 1423872), (192, 1082736), (206, 1009152), (216, 962432), (219, 949248), (256, 812052), (288, 721824), (292, 711936), (309, 672768), (384, 541368), (412, 504576), (432, 481216), (438, 474624), (512, 406026), (576, 360912), (584, 355968), (618, 336384), (657, 316416), (768, 270684), (824, 252288), (864, 240608), (876, 237312), (927, 224256), (1024, 203013), (1152, 180456), (1168, 177984), (1236, 168192), (1314, 158208), (1536, 135342), (1648, 126144), (1728, 120304), (1752, 118656), (1854, 112128), (1971, 105472), (2304, 90228), (2336, 88992), (2472, 84096), (2628, 79104), (2781, 74752), (3072, 67671), (3296, 63072), (3456, 60152), (3504, 59328), (3708, 56064), (3942, 52736), (4608, 45114), (4672, 44496), (4944, 42048), (5256, 39552), (5562, 37376), (6592, 31536), (6912, 30076), (7008, 29664), (7416, 28032), (7519, 27648), (7884, 26368), (9216, 22557), (9344, 22248), (9888, 21024), (10512, 19776), (11124, 18688), (13184, 15768), (13824, 15038), (14016, 14832)]