127207242

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{371951}}^1$

素因数の和:371978

約数の個数: 24

約数和(自身を含む): 290122560

約数和(自身を除く): 162915318

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 371951, 743902, 1115853, 2231706, 3347559, 6695118, 7067069, 14134138, 21201207, 42402414, 63603621, 127207242]

約数ペア:

[(1, 127207242), (2, 63603621), (3, 42402414), (6, 21201207), (9, 14134138), (18, 7067069), (19, 6695118), (38, 3347559), (57, 2231706), (114, 1115853), (171, 743902), (342, 371951)]