200048170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2857831}}^1$

素因数の和:2857845

約数の個数: 16

約数和(自身を含む): 411527808

約数和(自身を除く): 211479638

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2857831, 5715662, 14289155, 20004817, 28578310, 40009634, 100024085, 200048170]

約数ペア:

[(1, 200048170), (2, 100024085), (5, 40009634), (7, 28578310), (10, 20004817), (14, 14289155), (35, 5715662), (70, 2857831)]