201218304

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{5347}}^1$

素因数の和:5380

約数の個数: 108

約数和(自身を含む): 623084784

約数和(自身を除く): 421866480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5347, 5376, 6272, 9408, 10694, 12544, 16041, 18816, 21388, 32082, 37429, 37632, 42776, 64164, 74858, 85552, 112287, 128328, 149716, 171104, 224574, 256656, 262003, 299432, 342208, 449148, 513312, 524006, 598864, 684416, 786009, 898296, 1026624, 1048012, 1197728, 1368832, 1572018, 1796592, 2053248, 2096024, 2395456, 3144036, 3593184, 4106496, 4192048, 4790912, 6288072, 7186368, 8384096, 9581824, 12576144, 14372736, 16768192, 25152288, 28745472, 33536384, 50304576, 67072768, 100609152, 201218304]

約数ペア:

[(1, 201218304), (2, 100609152), (3, 67072768), (4, 50304576), (6, 33536384), (7, 28745472), (8, 25152288), (12, 16768192), (14, 14372736), (16, 12576144), (21, 9581824), (24, 8384096), (28, 7186368), (32, 6288072), (42, 4790912), (48, 4192048), (49, 4106496), (56, 3593184), (64, 3144036), (84, 2395456), (96, 2096024), (98, 2053248), (112, 1796592), (128, 1572018), (147, 1368832), (168, 1197728), (192, 1048012), (196, 1026624), (224, 898296), (256, 786009), (294, 684416), (336, 598864), (384, 524006), (392, 513312), (448, 449148), (588, 342208), (672, 299432), (768, 262003), (784, 256656), (896, 224574), (1176, 171104), (1344, 149716), (1568, 128328), (1792, 112287), (2352, 85552), (2688, 74858), (3136, 64164), (4704, 42776), (5347, 37632), (5376, 37429), (6272, 32082), (9408, 21388), (10694, 18816), (12544, 16041)]