208708282

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1\times {\mathrm{2903}}^1$

素因数の和:3357

約数の個数: 16

約数和(自身を含む): 317116800

約数和(自身を除く): 108408518

約数列:

[1, 2, 103, 206, 349, 698, 2903, 5806, 35947, 71894, 299009, 598018, 1013147, 2026294, 104354141, 208708282]

約数ペア:

[(1, 208708282), (2, 104354141), (103, 2026294), (206, 1013147), (349, 598018), (698, 299009), (2903, 71894), (5806, 35947)]