201319105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{27409}}^1$

素因数の和:27540

約数の個数: 16

約数和(自身を含む): 262478160

約数和(自身を除く): 61159055

約数列:

[1, 5, 13, 65, 113, 565, 1469, 7345, 27409, 137045, 356317, 1781585, 3097217, 15486085, 40263821, 201319105]

約数ペア:

[(1, 201319105), (5, 40263821), (13, 15486085), (65, 3097217), (113, 1781585), (565, 356317), (1469, 137045), (7345, 27409)]