445216072

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{118661}}^1$

素因数の和:118741

約数の個数: 32

約数和(自身を含む): 968281920

約数和(自身を除く): 523065848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 118661, 237322, 474644, 830627, 949288, 1661254, 3322508, 6645016, 7950287, 15900574, 31801148, 55652009, 63602296, 111304018, 222608036, 445216072]

約数ペア:

[(1, 445216072), (2, 222608036), (4, 111304018), (7, 63602296), (8, 55652009), (14, 31801148), (28, 15900574), (56, 7950287), (67, 6645016), (134, 3322508), (268, 1661254), (469, 949288), (536, 830627), (938, 474644), (1876, 237322), (3752, 118661)]