197983411

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 221247936

約数和(自身を除く): 23264525

約数列:

[1, 17, 37, 47, 181, 629, 799, 1369, 1739, 3077, 6697, 8507, 23273, 29563, 64343, 113849, 144619, 247789, 314759, 1093831, 4212413, 5350903, 11646083, 197983411]

約数ペア:

[(1, 197983411), (17, 11646083), (37, 5350903), (47, 4212413), (181, 1093831), (629, 314759), (799, 247789), (1369, 144619), (1739, 113849), (3077, 64343), (6697, 29563), (8507, 23273)]