308139554

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{761}}^1\times {\mathrm{1049}}^1$

素因数の和:2005

約数の個数: 16

約数和(自身を含む): 465658200

約数和(自身を除く): 157518646

約数列:

[1, 2, 193, 386, 761, 1049, 1522, 2098, 146873, 202457, 293746, 404914, 798289, 1596578, 154069777, 308139554]

約数ペア:

[(1, 308139554), (2, 154069777), (193, 1596578), (386, 798289), (761, 404914), (1049, 293746), (1522, 202457), (2098, 146873)]