127116192

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:531

約数の個数: 144

約数和(自身を含む): 395412192

約数和(自身を除く): 268296000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 61, 84, 96, 98, 112, 122, 147, 168, 183, 196, 224, 244, 294, 336, 366, 392, 427, 443, 488, 588, 672, 732, 784, 854, 886, 976, 1176, 1281, 1329, 1464, 1568, 1708, 1772, 1952, 2352, 2562, 2658, 2928, 2989, 3101, 3416, 3544, 4704, 5124, 5316, 5856, 5978, 6202, 6832, 7088, 8967, 9303, 10248, 10632, 11956, 12404, 13664, 14176, 17934, 18606, 20496, 21264, 21707, 23912, 24808, 27023, 35868, 37212, 40992, 42528, 43414, 47824, 49616, 54046, 65121, 71736, 74424, 81069, 86828, 95648, 99232, 108092, 130242, 143472, 148848, 162138, 173656, 189161, 216184, 260484, 286944, 297696, 324276, 347312, 378322, 432368, 520968, 567483, 648552, 694624, 756644, 864736, 1041936, 1134966, 1297104, 1324127, 1513288, 2083872, 2269932, 2594208, 2648254, 3026576, 3972381, 4539864, 5296508, 6053152, 7944762, 9079728, 10593016, 15889524, 18159456, 21186032, 31779048, 42372064, 63558096, 127116192]

約数ペア:

[(1, 127116192), (2, 63558096), (3, 42372064), (4, 31779048), (6, 21186032), (7, 18159456), (8, 15889524), (12, 10593016), (14, 9079728), (16, 7944762), (21, 6053152), (24, 5296508), (28, 4539864), (32, 3972381), (42, 3026576), (48, 2648254), (49, 2594208), (56, 2269932), (61, 2083872), (84, 1513288), (96, 1324127), (98, 1297104), (112, 1134966), (122, 1041936), (147, 864736), (168, 756644), (183, 694624), (196, 648552), (224, 567483), (244, 520968), (294, 432368), (336, 378322), (366, 347312), (392, 324276), (427, 297696), (443, 286944), (488, 260484), (588, 216184), (672, 189161), (732, 173656), (784, 162138), (854, 148848), (886, 143472), (976, 130242), (1176, 108092), (1281, 99232), (1329, 95648), (1464, 86828), (1568, 81069), (1708, 74424), (1772, 71736), (1952, 65121), (2352, 54046), (2562, 49616), (2658, 47824), (2928, 43414), (2989, 42528), (3101, 40992), (3416, 37212), (3544, 35868), (4704, 27023), (5124, 24808), (5316, 23912), (5856, 21707), (5978, 21264), (6202, 20496), (6832, 18606), (7088, 17934), (8967, 14176), (9303, 13664), (10248, 12404), (10632, 11956)]