129384414

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{378317}}^1$

素因数の和:378344

約数の個数: 24

約数和(自身を含む): 295088040

約数和(自身を除く): 165703626

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 378317, 756634, 1134951, 2269902, 3404853, 6809706, 7188023, 14376046, 21564069, 43128138, 64692207, 129384414]

約数ペア:

[(1, 129384414), (2, 64692207), (3, 43128138), (6, 21564069), (9, 14376046), (18, 7188023), (19, 6809706), (38, 3404853), (57, 2269902), (114, 1134951), (171, 756634), (342, 378317)]