189885059

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{3371}}^1$

素因数の和:4010

約数の個数: 16

約数和(自身を含む): 234151680

約数和(自身を除く): 44266621

約数列:

[1, 7, 13, 91, 619, 3371, 4333, 8047, 23597, 43823, 56329, 306761, 2086649, 14606543, 27126437, 189885059]

約数ペア:

[(1, 189885059), (7, 27126437), (13, 14606543), (91, 2086649), (619, 306761), (3371, 56329), (4333, 43823), (8047, 23597)]