200043825

素因数分解:

$3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{12641}}^1$

素因数の和:12865

約数の個数: 24

約数和(自身を含む): 332332896

約数和(自身を除く): 132289071

約数列:

[1, 3, 5, 15, 25, 75, 211, 633, 1055, 3165, 5275, 12641, 15825, 37923, 63205, 189615, 316025, 948075, 2667251, 8001753, 13336255, 40008765, 66681275, 200043825]

約数ペア:

[(1, 200043825), (3, 66681275), (5, 40008765), (15, 13336255), (25, 8001753), (75, 2667251), (211, 948075), (633, 316025), (1055, 189615), (3165, 63205), (5275, 37923), (12641, 15825)]