294136988

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{468371}}^1$

素因数の和:468532

約数の個数: 12

約数和(自身を含む): 518019432

約数和(自身を除く): 223882444

約数列:

[1, 2, 4, 157, 314, 628, 468371, 936742, 1873484, 73534247, 147068494, 294136988]

約数ペア:

[(1, 294136988), (2, 147068494), (4, 73534247), (157, 1873484), (314, 936742), (628, 468371)]