131268096

素因数分解:

$2^9\times 3^2\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:552

約数の個数: 120

約数和(自身を含む): 385883784

約数和(自身を除く): 254615688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 256, 288, 366, 384, 467, 488, 512, 549, 576, 732, 768, 934, 976, 1098, 1152, 1401, 1464, 1536, 1868, 1952, 2196, 2304, 2802, 2928, 3736, 3904, 4203, 4392, 4608, 5604, 5856, 7472, 7808, 8406, 8784, 11208, 11712, 14944, 15616, 16812, 17568, 22416, 23424, 28487, 29888, 31232, 33624, 35136, 44832, 46848, 56974, 59776, 67248, 70272, 85461, 89664, 93696, 113948, 119552, 134496, 140544, 170922, 179328, 227896, 239104, 256383, 268992, 281088, 341844, 358656, 455792, 512766, 537984, 683688, 717312, 911584, 1025532, 1075968, 1367376, 1823168, 2051064, 2151936, 2734752, 3646336, 4102128, 5469504, 7292672, 8204256, 10939008, 14585344, 16408512, 21878016, 32817024, 43756032, 65634048, 131268096]

約数ペア:

[(1, 131268096), (2, 65634048), (3, 43756032), (4, 32817024), (6, 21878016), (8, 16408512), (9, 14585344), (12, 10939008), (16, 8204256), (18, 7292672), (24, 5469504), (32, 4102128), (36, 3646336), (48, 2734752), (61, 2151936), (64, 2051064), (72, 1823168), (96, 1367376), (122, 1075968), (128, 1025532), (144, 911584), (183, 717312), (192, 683688), (244, 537984), (256, 512766), (288, 455792), (366, 358656), (384, 341844), (467, 281088), (488, 268992), (512, 256383), (549, 239104), (576, 227896), (732, 179328), (768, 170922), (934, 140544), (976, 134496), (1098, 119552), (1152, 113948), (1401, 93696), (1464, 89664), (1536, 85461), (1868, 70272), (1952, 67248), (2196, 59776), (2304, 56974), (2802, 46848), (2928, 44832), (3736, 35136), (3904, 33624), (4203, 31232), (4392, 29888), (4608, 28487), (5604, 23424), (5856, 22416), (7472, 17568), (7808, 16812), (8406, 15616), (8784, 14944), (11208, 11712)]