209519339918

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11717}}^1\times {\mathrm{75133}}^1$

素因数の和:86876

約数の個数: 32

約数和(自身を含む): 380341531584

約数和(自身を除く): 170822191666

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 11717, 23434, 75133, 82019, 150266, 164038, 199189, 398378, 525931, 1051862, 1277261, 1394323, 2554522, 2788646, 8940827, 17881654, 880333361, 1760666722, 6162333527, 12324667054, 14965667137, 29931334274, 104759669959, 209519339918]

約数ペア:

[(1, 209519339918), (2, 104759669959), (7, 29931334274), (14, 14965667137), (17, 12324667054), (34, 6162333527), (119, 1760666722), (238, 880333361), (11717, 17881654), (23434, 8940827), (75133, 2788646), (82019, 2554522), (150266, 1394323), (164038, 1277261), (199189, 1051862), (398378, 525931)]