173925376

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{5479}}^1$

素因数の和:5530

約数の個数: 44

約数和(自身を含む): 358961920

約数和(自身を除く): 185036544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 5479, 7936, 10958, 15872, 21916, 31744, 43832, 87664, 169849, 175328, 339698, 350656, 679396, 701312, 1358792, 1402624, 2717584, 2805248, 5435168, 5610496, 10870336, 21740672, 43481344, 86962688, 173925376]

約数ペア:

[(1, 173925376), (2, 86962688), (4, 43481344), (8, 21740672), (16, 10870336), (31, 5610496), (32, 5435168), (62, 2805248), (64, 2717584), (124, 1402624), (128, 1358792), (248, 701312), (256, 679396), (496, 350656), (512, 339698), (992, 175328), (1024, 169849), (1984, 87664), (3968, 43832), (5479, 31744), (7936, 21916), (10958, 15872)]