193187138

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{29333}}^1$

素因数の和:29461

約数の個数: 16

約数和(自身を含む): 300966840

約数和(自身を除く): 107779702

約数列:

[1, 2, 37, 74, 89, 178, 3293, 6586, 29333, 58666, 1085321, 2170642, 2610637, 5221274, 96593569, 193187138]

約数ペア:

[(1, 193187138), (2, 96593569), (37, 5221274), (74, 2610637), (89, 2170642), (178, 1085321), (3293, 58666), (6586, 29333)]