103284400

素因数分解:

$2^4\times 5^2\times {\mathrm{258211}}^1$

素因数の和:258229

約数の個数: 30

約数和(自身を含む): 248141732

約数和(自身を除く): 144857332

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 258211, 516422, 1032844, 1291055, 2065688, 2582110, 4131376, 5164220, 6455275, 10328440, 12910550, 20656880, 25821100, 51642200, 103284400]

約数ペア:

[(1, 103284400), (2, 51642200), (4, 25821100), (5, 20656880), (8, 12910550), (10, 10328440), (16, 6455275), (20, 5164220), (25, 4131376), (40, 2582110), (50, 2065688), (80, 1291055), (100, 1032844), (200, 516422), (400, 258211)]