202273190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2889617}}^1$

素因数の和:2889631

約数の個数: 16

約数和(自身を含む): 416104992

約数和(自身を除く): 213831802

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2889617, 5779234, 14448085, 20227319, 28896170, 40454638, 101136595, 202273190]

約数ペア:

[(1, 202273190), (2, 101136595), (5, 40454638), (7, 28896170), (10, 20227319), (14, 14448085), (35, 5779234), (70, 2889617)]