219079872

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:587

約数の個数: 168

約数和(自身を含む): 696114432

約数和(自身を除く): 477034560

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 71, 72, 88, 96, 99, 132, 142, 144, 176, 192, 198, 213, 264, 284, 288, 352, 396, 426, 487, 528, 568, 576, 639, 704, 781, 792, 852, 974, 1056, 1136, 1278, 1461, 1562, 1584, 1704, 1948, 2112, 2272, 2343, 2556, 2922, 3124, 3168, 3408, 3896, 4383, 4544, 4686, 5112, 5357, 5844, 6248, 6336, 6816, 7029, 7792, 8766, 9372, 10224, 10714, 11688, 12496, 13632, 14058, 15584, 16071, 17532, 18744, 20448, 21428, 23376, 24992, 28116, 31168, 32142, 34577, 35064, 37488, 40896, 42856, 46752, 48213, 49984, 56232, 64284, 69154, 70128, 74976, 85712, 93504, 96426, 103731, 112464, 128568, 138308, 140256, 149952, 171424, 192852, 207462, 224928, 257136, 276616, 280512, 311193, 342848, 380347, 385704, 414924, 449856, 514272, 553232, 622386, 760694, 771408, 829848, 1028544, 1106464, 1141041, 1244772, 1521388, 1542816, 1659696, 2212928, 2282082, 2489544, 3042776, 3085632, 3319392, 3423123, 4564164, 4979088, 6085552, 6638784, 6846246, 9128328, 9958176, 12171104, 13692492, 18256656, 19916352, 24342208, 27384984, 36513312, 54769968, 73026624, 109539936, 219079872]

約数ペア:

[(1, 219079872), (2, 109539936), (3, 73026624), (4, 54769968), (6, 36513312), (8, 27384984), (9, 24342208), (11, 19916352), (12, 18256656), (16, 13692492), (18, 12171104), (22, 9958176), (24, 9128328), (32, 6846246), (33, 6638784), (36, 6085552), (44, 4979088), (48, 4564164), (64, 3423123), (66, 3319392), (71, 3085632), (72, 3042776), (88, 2489544), (96, 2282082), (99, 2212928), (132, 1659696), (142, 1542816), (144, 1521388), (176, 1244772), (192, 1141041), (198, 1106464), (213, 1028544), (264, 829848), (284, 771408), (288, 760694), (352, 622386), (396, 553232), (426, 514272), (487, 449856), (528, 414924), (568, 385704), (576, 380347), (639, 342848), (704, 311193), (781, 280512), (792, 276616), (852, 257136), (974, 224928), (1056, 207462), (1136, 192852), (1278, 171424), (1461, 149952), (1562, 140256), (1584, 138308), (1704, 128568), (1948, 112464), (2112, 103731), (2272, 96426), (2343, 93504), (2556, 85712), (2922, 74976), (3124, 70128), (3168, 69154), (3408, 64284), (3896, 56232), (4383, 49984), (4544, 48213), (4686, 46752), (5112, 42856), (5357, 40896), (5844, 37488), (6248, 35064), (6336, 34577), (6816, 32142), (7029, 31168), (7792, 28116), (8766, 24992), (9372, 23376), (10224, 21428), (10714, 20448), (11688, 18744), (12496, 17532), (13632, 16071), (14058, 15584)]