200744635

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1559}}^1$

素因数の和:1867

約数の個数: 32

約数和(自身を含む): 297722880

約数和(自身を除く): 96978245

約数列:

[1, 5, 7, 13, 35, 65, 91, 283, 455, 1415, 1559, 1981, 3679, 7795, 9905, 10913, 18395, 20267, 25753, 54565, 101335, 128765, 141869, 441197, 709345, 2205985, 3088379, 5735561, 15441895, 28677805, 40148927, 200744635]

約数ペア:

[(1, 200744635), (5, 40148927), (7, 28677805), (13, 15441895), (35, 5735561), (65, 3088379), (91, 2205985), (283, 709345), (455, 441197), (1415, 141869), (1559, 128765), (1981, 101335), (3679, 54565), (7795, 25753), (9905, 20267), (10913, 18395)]