201743458

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{1193}}^1$

素因数の和:1506

約数の個数: 32

約数和(自身を含む): 354875904

約数和(自身を除く): 153132446

約数列:

[1, 2, 7, 14, 47, 94, 257, 329, 514, 658, 1193, 1799, 2386, 3598, 8351, 12079, 16702, 24158, 56071, 84553, 112142, 169106, 306601, 392497, 613202, 784994, 2146207, 4292414, 14410247, 28820494, 100871729, 201743458]

約数ペア:

[(1, 201743458), (2, 100871729), (7, 28820494), (14, 14410247), (47, 4292414), (94, 2146207), (257, 784994), (329, 613202), (514, 392497), (658, 306601), (1193, 169106), (1799, 112142), (2386, 84553), (3598, 56071), (8351, 24158), (12079, 16702)]