133735168

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2017}}^1$

素因数の和:2077

約数の個数: 72

約数和(自身を含む): 313484192

約数和(自身を除く): 179749024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 518, 592, 896, 1036, 1184, 1792, 2017, 2072, 2368, 4034, 4144, 4736, 8068, 8288, 9472, 14119, 16136, 16576, 28238, 32272, 33152, 56476, 64544, 66304, 74629, 112952, 129088, 149258, 225904, 258176, 298516, 451808, 516352, 522403, 597032, 903616, 1044806, 1194064, 1807232, 2089612, 2388128, 3614464, 4179224, 4776256, 8358448, 9552512, 16716896, 19105024, 33433792, 66867584, 133735168]

約数ペア:

[(1, 133735168), (2, 66867584), (4, 33433792), (7, 19105024), (8, 16716896), (14, 9552512), (16, 8358448), (28, 4776256), (32, 4179224), (37, 3614464), (56, 2388128), (64, 2089612), (74, 1807232), (112, 1194064), (128, 1044806), (148, 903616), (224, 597032), (256, 522403), (259, 516352), (296, 451808), (448, 298516), (518, 258176), (592, 225904), (896, 149258), (1036, 129088), (1184, 112952), (1792, 74629), (2017, 66304), (2072, 64544), (2368, 56476), (4034, 33152), (4144, 32272), (4736, 28238), (8068, 16576), (8288, 16136), (9472, 14119)]