280176178

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1439}}^1\times {\mathrm{1453}}^1$

素因数の和:2961

約数の個数: 16

約数和(自身を含む): 427127040

約数和(自身を除く): 146950862

約数列:

[1, 2, 67, 134, 1439, 1453, 2878, 2906, 96413, 97351, 192826, 194702, 2090867, 4181734, 140088089, 280176178]

約数ペア:

[(1, 280176178), (2, 140088089), (67, 4181734), (134, 2090867), (1439, 194702), (1453, 192826), (2878, 97351), (2906, 96413)]