201609162

素因数分解:

$2^1\times 3^4\times {\mathrm{1244501}}^1$

素因数の和:1244515

約数の個数: 20

約数和(自身を含む): 451754226

約数和(自身を除く): 250145064

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1244501, 2489002, 3733503, 7467006, 11200509, 22401018, 33601527, 67203054, 100804581, 201609162]

約数ペア:

[(1, 201609162), (2, 100804581), (3, 67203054), (6, 33601527), (9, 22401018), (18, 11200509), (27, 7467006), (54, 3733503), (81, 2489002), (162, 1244501)]