201272206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{48593}}^1$

素因数の和:48723

約数の個数: 16

約数和(自身を含む): 320720400

約数和(自身を除く): 119448194

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 48593, 97186, 923267, 1846534, 5296637, 10593274, 100636103, 201272206]

約数ペア:

[(1, 201272206), (2, 100636103), (19, 10593274), (38, 5296637), (109, 1846534), (218, 923267), (2071, 97186), (4142, 48593)]