136225400

素因数分解:

$2^3\times 5^2\times {\mathrm{681127}}^1$

素因数の和:681143

約数の個数: 24

約数和(自身を含む): 316724520

約数和(自身を除く): 180499120

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 681127, 1362254, 2724508, 3405635, 5449016, 6811270, 13622540, 17028175, 27245080, 34056350, 68112700, 136225400]

約数ペア:

[(1, 136225400), (2, 68112700), (4, 34056350), (5, 27245080), (8, 17028175), (10, 13622540), (20, 6811270), (25, 5449016), (40, 3405635), (50, 2724508), (100, 1362254), (200, 681127)]