95978800

素因数分解:

$2^4\times 5^2\times {\mathrm{239947}}^1$

素因数の和:239965

約数の個数: 30

約数和(自身を含む): 230590028

約数和(自身を除く): 134611228

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 239947, 479894, 959788, 1199735, 1919576, 2399470, 3839152, 4798940, 5998675, 9597880, 11997350, 19195760, 23994700, 47989400, 95978800]

約数ペア:

[(1, 95978800), (2, 47989400), (4, 23994700), (5, 19195760), (8, 11997350), (10, 9597880), (16, 5998675), (20, 4798940), (25, 3839152), (40, 2399470), (50, 1919576), (80, 1199735), (100, 959788), (200, 479894), (400, 239947)]