196761454

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{28927}}^1$

素因数の和:29127

約数の個数: 16

約数和(自身を含む): 312422400

約数和(自身を除く): 115660946

約数列:

[1, 2, 19, 38, 179, 358, 3401, 6802, 28927, 57854, 549613, 1099226, 5177933, 10355866, 98380727, 196761454]

約数ペア:

[(1, 196761454), (2, 98380727), (19, 10355866), (38, 5177933), (179, 1099226), (358, 549613), (3401, 57854), (6802, 28927)]