194995586

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{4729}}^1$

素因数の和:5173

約数の個数: 16

約数和(自身を含む): 298841400

約数和(自身を除く): 103845814

約数列:

[1, 2, 53, 106, 389, 778, 4729, 9458, 20617, 41234, 250637, 501274, 1839581, 3679162, 97497793, 194995586]

約数ペア:

[(1, 194995586), (2, 97497793), (53, 3679162), (106, 1839581), (389, 501274), (778, 250637), (4729, 41234), (9458, 20617)]