200975425

素因数分解:

$5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{10733}}^1$

素因数の和:10857

約数の個数: 24

約数和(自身を含む): 287499456

約数和(自身を除く): 86524031

約数列:

[1, 5, 7, 25, 35, 107, 175, 535, 749, 2675, 3745, 10733, 18725, 53665, 75131, 268325, 375655, 1148431, 1878275, 5742155, 8039017, 28710775, 40195085, 200975425]

約数ペア:

[(1, 200975425), (5, 40195085), (7, 28710775), (25, 8039017), (35, 5742155), (107, 1878275), (175, 1148431), (535, 375655), (749, 268325), (2675, 75131), (3745, 53665), (10733, 18725)]