201626658

素因数分解:

$2^1\times 3^4\times {\mathrm{1244609}}^1$

素因数の和:1244623

約数の個数: 20

約数和(自身を含む): 451793430

約数和(自身を除く): 250166772

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1244609, 2489218, 3733827, 7467654, 11201481, 22402962, 33604443, 67208886, 100813329, 201626658]

約数ペア:

[(1, 201626658), (2, 100813329), (3, 67208886), (6, 33604443), (9, 22402962), (18, 11201481), (27, 7467654), (54, 3733827), (81, 2489218), (162, 1244609)]