199143935

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{3637}}^1$

素因数の和:3922

約数の個数: 16

約数和(自身を含む): 245172096

約数和(自身を除く): 46028161

約数列:

[1, 5, 47, 233, 235, 1165, 3637, 10951, 18185, 54755, 170939, 847421, 854695, 4237105, 39828787, 199143935]

約数ペア:

[(1, 199143935), (5, 39828787), (47, 4237105), (233, 854695), (235, 847421), (1165, 170939), (3637, 54755), (10951, 18185)]