201682195

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{25643}}^1$

素因数の和:25683

約数の個数: 24

約数和(自身を含む): 286494768

約数和(自身を除く): 84812573

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1573, 7865, 25643, 128215, 282073, 333359, 1410365, 1666795, 3102803, 3666949, 15514015, 18334745, 40336439, 201682195]

約数ペア:

[(1, 201682195), (5, 40336439), (11, 18334745), (13, 15514015), (55, 3666949), (65, 3102803), (121, 1666795), (143, 1410365), (605, 333359), (715, 282073), (1573, 128215), (7865, 25643)]