107751808

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{19577}}^1$

素因数の和:19634

約数の個数: 32

約数和(自身を含む): 219665160

約数和(自身を除く): 111913352

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 19577, 39154, 78308, 156616, 313232, 626464, 841811, 1252928, 1683622, 2505856, 3367244, 6734488, 13468976, 26937952, 53875904, 107751808]

約数ペア:

[(1, 107751808), (2, 53875904), (4, 26937952), (8, 13468976), (16, 6734488), (32, 3367244), (43, 2505856), (64, 1683622), (86, 1252928), (128, 841811), (172, 626464), (344, 313232), (688, 156616), (1376, 78308), (2752, 39154), (5504, 19577)]