201279795842

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{5930809}}^1$

素因数の和:5931121

約数の個数: 16

約数和(自身を含む): 307453190400

約数和(自身を除く): 106173394558

約数列:

[1, 2, 71, 142, 239, 478, 16969, 33938, 5930809, 11861618, 421087439, 842174878, 1417463351, 2834926702, 100639897921, 201279795842]

約数ペア:

[(1, 201279795842), (2, 100639897921), (71, 2834926702), (142, 1417463351), (239, 842174878), (478, 421087439), (16969, 11861618), (33938, 5930809)]