193991214

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{302167}}^1$

素因数の和:302279

約数の個数: 16

約数和(自身を含む): 391609728

約数和(自身を除く): 197618514

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 302167, 604334, 906501, 1813002, 32331869, 64663738, 96995607, 193991214]

約数ペア:

[(1, 193991214), (2, 96995607), (3, 64663738), (6, 32331869), (107, 1813002), (214, 906501), (321, 604334), (642, 302167)]