196146766

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{70709}}^1$

素因数の和:70803

約数の個数: 16

約数和(自身を含む): 313952400

約数和(自身を除く): 117805634

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 70709, 141418, 1343471, 2686942, 5161757, 10323514, 98073383, 196146766]

約数ペア:

[(1, 196146766), (2, 98073383), (19, 10323514), (38, 5161757), (73, 2686942), (146, 1343471), (1387, 141418), (2774, 70709)]