128286108

素因数分解:

$2^2\times 3^2\times {\mathrm{3563503}}^1$

素因数の和:3563513

約数の個数: 18

約数和(自身を含む): 324278864

約数和(自身を除く): 195992756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3563503, 7127006, 10690509, 14254012, 21381018, 32071527, 42762036, 64143054, 128286108]

約数ペア:

[(1, 128286108), (2, 64143054), (3, 42762036), (4, 32071527), (6, 21381018), (9, 14254012), (12, 10690509), (18, 7127006), (36, 3563503)]