200469087

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27197}}^1$

素因数の和:27229

約数の個数: 40

約数和(自身を含む): 368587296

約数和(自身を除く): 168118209

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 27197, 81591, 190379, 244773, 353561, 571137, 734319, 1060683, 1713411, 2202957, 2474927, 3182049, 5140233, 7424781, 9546147, 15420699, 22274343, 28638441, 66823029, 200469087]

約数ペア:

[(1, 200469087), (3, 66823029), (7, 28638441), (9, 22274343), (13, 15420699), (21, 9546147), (27, 7424781), (39, 5140233), (63, 3182049), (81, 2474927), (91, 2202957), (117, 1713411), (189, 1060683), (273, 734319), (351, 571137), (567, 353561), (819, 244773), (1053, 190379), (2457, 81591), (7371, 27197)]