202377952

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{21011}}^1$

素因数の和:21071

約数の個数: 48

約数和(自身を含む): 465962112

約数和(自身を除く): 263584160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 9632, 21011, 42022, 84044, 147077, 168088, 294154, 336176, 588308, 672352, 903473, 1176616, 1806946, 2353232, 3613892, 4706464, 6324311, 7227784, 12648622, 14455568, 25297244, 28911136, 50594488, 101188976, 202377952]

約数ペア:

[(1, 202377952), (2, 101188976), (4, 50594488), (7, 28911136), (8, 25297244), (14, 14455568), (16, 12648622), (28, 7227784), (32, 6324311), (43, 4706464), (56, 3613892), (86, 2353232), (112, 1806946), (172, 1176616), (224, 903473), (301, 672352), (344, 588308), (602, 336176), (688, 294154), (1204, 168088), (1376, 147077), (2408, 84044), (4816, 42022), (9632, 21011)]