133134416

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{33151}}^1$

素因数の和:33410

約数の個数: 20

約数和(自身を含む): 258983424

約数和(自身を除く): 125849008

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 33151, 66302, 132604, 265208, 530416, 8320901, 16641802, 33283604, 66567208, 133134416]

約数ペア:

[(1, 133134416), (2, 66567208), (4, 33283604), (8, 16641802), (16, 8320901), (251, 530416), (502, 265208), (1004, 132604), (2008, 66302), (4016, 33151)]