200539547

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{5449}}^1$

素因数の和:5630

約数の個数: 16

約数和(自身を含む): 228900000

約数和(自身を除く): 28360453

約数列:

[1, 13, 19, 149, 247, 1937, 2831, 5449, 36803, 70837, 103531, 811901, 1345903, 10554713, 15426119, 200539547]

約数ペア:

[(1, 200539547), (13, 15426119), (19, 10554713), (149, 1345903), (247, 811901), (1937, 103531), (2831, 70837), (5449, 36803)]