82410800

素因数分解:

$2^4\times 5^2\times {\mathrm{206027}}^1$

素因数の和:206045

約数の個数: 30

約数和(自身を含む): 197992908

約数和(自身を除く): 115582108

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 206027, 412054, 824108, 1030135, 1648216, 2060270, 3296432, 4120540, 5150675, 8241080, 10301350, 16482160, 20602700, 41205400, 82410800]

約数ペア:

[(1, 82410800), (2, 41205400), (4, 20602700), (5, 16482160), (8, 10301350), (10, 8241080), (16, 5150675), (20, 4120540), (25, 3296432), (40, 2060270), (50, 1648216), (80, 1030135), (100, 824108), (200, 412054), (400, 206027)]