201313411205

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3049}}^1\times {\mathrm{40883}}^1$

素因数の和:43973

約数の個数: 32

約数和(自身を含む): 269343792000

約数和(自身を除く): 68030380795

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 3049, 15245, 40883, 51833, 57931, 204415, 259165, 289655, 695011, 776777, 984827, 3475055, 3883885, 4924135, 13205209, 66026045, 124652267, 623261335, 2119088539, 2368393073, 10595442695, 11841965365, 40262682241, 201313411205]

約数ペア:

[(1, 201313411205), (5, 40262682241), (17, 11841965365), (19, 10595442695), (85, 2368393073), (95, 2119088539), (323, 623261335), (1615, 124652267), (3049, 66026045), (15245, 13205209), (40883, 4924135), (51833, 3883885), (57931, 3475055), (204415, 984827), (259165, 776777), (289655, 695011)]