130707316

素因数分解:

$2^2\times {\mathrm{137}}^2\times {\mathrm{1741}}^1$

素因数の和:2019

約数の個数: 18

約数和(自身を含む): 230551958

約数和(自身を除く): 99844642

約数列:

[1, 2, 4, 137, 274, 548, 1741, 3482, 6964, 18769, 37538, 75076, 238517, 477034, 954068, 32676829, 65353658, 130707316]

約数ペア:

[(1, 130707316), (2, 65353658), (4, 32676829), (137, 954068), (274, 477034), (548, 238517), (1741, 75076), (3482, 37538), (6964, 18769)]