13424200

素因数分解:

$2^3\times 5^2\times {\mathrm{67121}}^1$

素因数の和:67137

約数の個数: 24

約数和(自身を含む): 31211730

約数和(自身を除く): 17787530

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 67121, 134242, 268484, 335605, 536968, 671210, 1342420, 1678025, 2684840, 3356050, 6712100, 13424200]

約数ペア:

[(1, 13424200), (2, 6712100), (4, 3356050), (5, 2684840), (8, 1678025), (10, 1342420), (20, 671210), (25, 536968), (40, 335605), (50, 268484), (100, 134242), (200, 67121)]