201656628

素因数分解:

$2^2\times 3^4\times {\mathrm{622397}}^1$

素因数の和:622413

約数の個数: 30

約数和(自身を含む): 527171106

約数和(自身を除く): 325514478

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 622397, 1244794, 1867191, 2489588, 3734382, 5601573, 7468764, 11203146, 16804719, 22406292, 33609438, 50414157, 67218876, 100828314, 201656628]

約数ペア:

[(1, 201656628), (2, 100828314), (3, 67218876), (4, 50414157), (6, 33609438), (9, 22406292), (12, 16804719), (18, 11203146), (27, 7468764), (36, 5601573), (54, 3734382), (81, 2489588), (108, 1867191), (162, 1244794), (324, 622397)]