207832715

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{2549}}^1$

素因数の和:3286

約数の個数: 16

約数和(自身を含む): 260712000

約数和(自身を除く): 52879285

約数列:

[1, 5, 23, 115, 709, 2549, 3545, 12745, 16307, 58627, 81535, 293135, 1807241, 9036205, 41566543, 207832715]

約数ペア:

[(1, 207832715), (5, 41566543), (23, 9036205), (115, 1807241), (709, 293135), (2549, 81535), (3545, 58627), (12745, 16307)]