306840904

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{358459}}^1$

素因数の和:358572

約数の個数: 16

約数和(自身を含む): 580705200

約数和(自身を除く): 273864296

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 358459, 716918, 1433836, 2867672, 38355113, 76710226, 153420452, 306840904]

約数ペア:

[(1, 306840904), (2, 153420452), (4, 76710226), (8, 38355113), (107, 2867672), (214, 1433836), (428, 716918), (856, 358459)]