200717573

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{739}}^1$

素因数の和:1017

約数の個数: 24

約数和(自身を含む): 244981440

約数和(自身を除く): 44263867

約数列:

[1, 7, 23, 49, 161, 241, 739, 1127, 1687, 5173, 5543, 11809, 16997, 36211, 38801, 118979, 178099, 271607, 832853, 1246693, 4096277, 8726851, 28673939, 200717573]

約数ペア:

[(1, 200717573), (7, 28673939), (23, 8726851), (49, 4096277), (161, 1246693), (241, 832853), (739, 271607), (1127, 178099), (1687, 118979), (5173, 38801), (5543, 36211), (11809, 16997)]