208067552

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{84443}}^1$

素因数の和:84471

約数の個数: 48

約数和(自身を含む): 510717312

約数和(自身を除く): 302649760

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 84443, 168886, 337772, 591101, 675544, 928873, 1182202, 1351088, 1857746, 2364404, 2702176, 3715492, 4728808, 6502111, 7430984, 9457616, 13004222, 14861968, 18915232, 26008444, 29723936, 52016888, 104033776, 208067552]

約数ペア:

[(1, 208067552), (2, 104033776), (4, 52016888), (7, 29723936), (8, 26008444), (11, 18915232), (14, 14861968), (16, 13004222), (22, 9457616), (28, 7430984), (32, 6502111), (44, 4728808), (56, 3715492), (77, 2702176), (88, 2364404), (112, 1857746), (154, 1351088), (176, 1182202), (224, 928873), (308, 675544), (352, 591101), (616, 337772), (1232, 168886), (2464, 84443)]