136975900

素因数分解:

$2^2\times 5^2\times {\mathrm{1369759}}^1$

素因数の和:1369773

約数の個数: 18

約数和(自身を含む): 297237920

約数和(自身を除く): 160262020

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1369759, 2739518, 5479036, 6848795, 13697590, 27395180, 34243975, 68487950, 136975900]

約数ペア:

[(1, 136975900), (2, 68487950), (4, 34243975), (5, 27395180), (10, 13697590), (20, 6848795), (25, 5479036), (50, 2739518), (100, 1369759)]