129336208

素因数分解:

$2^4\times {\mathrm{727}}^1\times {\mathrm{11119}}^1$

素因数の和:11854

約数の個数: 20

約数和(自身を含む): 250956160

約数和(自身を除く): 121619952

約数列:

[1, 2, 4, 8, 16, 727, 1454, 2908, 5816, 11119, 11632, 22238, 44476, 88952, 177904, 8083513, 16167026, 32334052, 64668104, 129336208]

約数ペア:

[(1, 129336208), (2, 64668104), (4, 32334052), (8, 16167026), (16, 8083513), (727, 177904), (1454, 88952), (2908, 44476), (5816, 22238), (11119, 11632)]