196353404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{80341}}^1$

素因数の和:80405

約数の個数: 24

約数和(自身を含む): 377928768

約数和(自身を除く): 181575364

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 80341, 160682, 321364, 1044433, 2088866, 3776027, 4177732, 7552054, 15104108, 49088351, 98176702, 196353404]

約数ペア:

[(1, 196353404), (2, 98176702), (4, 49088351), (13, 15104108), (26, 7552054), (47, 4177732), (52, 3776027), (94, 2088866), (188, 1044433), (611, 321364), (1222, 160682), (2444, 80341)]