201373340245

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3932689}}^1$

素因数の和:3932738

約数の個数: 48

約数和(自身を含む): 322795195200

約数和(自身を除く): 121421854955

約数列:

[1, 5, 7, 11, 19, 35, 49, 55, 77, 95, 133, 209, 245, 385, 539, 665, 931, 1045, 1463, 2695, 4655, 7315, 10241, 51205, 3932689, 19663445, 27528823, 43259579, 74721091, 137644115, 192701761, 216297895, 302817053, 373605455, 523047637, 821932001, 963508805, 1514085265, 2119719371, 2615238185, 3661333459, 4109660005, 5753524007, 10598596855, 18306667295, 28767620035, 40274668049, 201373340245]

約数ペア:

[(1, 201373340245), (5, 40274668049), (7, 28767620035), (11, 18306667295), (19, 10598596855), (35, 5753524007), (49, 4109660005), (55, 3661333459), (77, 2615238185), (95, 2119719371), (133, 1514085265), (209, 963508805), (245, 821932001), (385, 523047637), (539, 373605455), (665, 302817053), (931, 216297895), (1045, 192701761), (1463, 137644115), (2695, 74721091), (4655, 43259579), (7315, 27528823), (10241, 19663445), (51205, 3932689)]