201528545

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{1951}}^1$

素因数の和:2312

約数の個数: 16

約数和(自身を含む): 246139392

約数和(自身を除く): 44610847

約数列:

[1, 5, 73, 283, 365, 1415, 1951, 9755, 20659, 103295, 142423, 552133, 712115, 2760665, 40305709, 201528545]

約数ペア:

[(1, 201528545), (5, 40305709), (73, 2760665), (283, 712115), (365, 552133), (1415, 142423), (1951, 103295), (9755, 20659)]