189813182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{197311}}^1$

素因数の和:197363

約数の個数: 16

約数和(自身を含む): 314909952

約数和(自身を除く): 125096770

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 197311, 394622, 2565043, 5130086, 7300507, 14601014, 94906591, 189813182]

約数ペア:

[(1, 189813182), (2, 94906591), (13, 14601014), (26, 7300507), (37, 5130086), (74, 2565043), (481, 394622), (962, 197311)]