132380242

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{1447}}^1$

素因数の和:1905

約数の個数: 16

約数和(自身を含む): 200692800

約数和(自身を除く): 68312558

約数列:

[1, 2, 149, 298, 307, 614, 1447, 2894, 45743, 91486, 215603, 431206, 444229, 888458, 66190121, 132380242]

約数ペア:

[(1, 132380242), (2, 66190121), (149, 888458), (298, 444229), (307, 431206), (614, 215603), (1447, 91486), (2894, 45743)]