200278624

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68777}}^1$

素因数の和:68807

約数の個数: 48

約数和(自身を含む): 485297568

約数和(自身を除く): 285018944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 68777, 137554, 275108, 481439, 550216, 894101, 962878, 1100432, 1788202, 1925756, 2200864, 3576404, 3851512, 6258707, 7152808, 7703024, 12517414, 14305616, 15406048, 25034828, 28611232, 50069656, 100139312, 200278624]

約数ペア:

[(1, 200278624), (2, 100139312), (4, 50069656), (7, 28611232), (8, 25034828), (13, 15406048), (14, 14305616), (16, 12517414), (26, 7703024), (28, 7152808), (32, 6258707), (52, 3851512), (56, 3576404), (91, 2200864), (104, 1925756), (112, 1788202), (182, 1100432), (208, 962878), (224, 894101), (364, 550216), (416, 481439), (728, 275108), (1456, 137554), (2912, 68777)]