201195145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{5519}}^1$

素因数の和:5864

約数の個数: 16

約数和(自身を含む): 252771840

約数和(自身を除く): 51576695

約数列:

[1, 5, 23, 115, 317, 1585, 5519, 7291, 27595, 36455, 126937, 634685, 1749523, 8747615, 40239029, 201195145]

約数ペア:

[(1, 201195145), (5, 40239029), (23, 8747615), (115, 1749523), (317, 634685), (1585, 126937), (5519, 36455), (7291, 27595)]