120286496

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4813}}^1$

素因数の和:4905

約数の個数: 48

約数和(自身を含む): 262035648

約数和(自身を除く): 141749152

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 176, 284, 352, 568, 781, 1136, 1562, 2272, 3124, 4813, 6248, 9626, 12496, 19252, 24992, 38504, 52943, 77008, 105886, 154016, 211772, 341723, 423544, 683446, 847088, 1366892, 1694176, 2733784, 3758953, 5467568, 7517906, 10935136, 15035812, 30071624, 60143248, 120286496]

約数ペア:

[(1, 120286496), (2, 60143248), (4, 30071624), (8, 15035812), (11, 10935136), (16, 7517906), (22, 5467568), (32, 3758953), (44, 2733784), (71, 1694176), (88, 1366892), (142, 847088), (176, 683446), (284, 423544), (352, 341723), (568, 211772), (781, 154016), (1136, 105886), (1562, 77008), (2272, 52943), (3124, 38504), (4813, 24992), (6248, 19252), (9626, 12496)]