204020892

素因数分解:

$2^2\times 3^2\times {\mathrm{5667247}}^1$

素因数の和:5667257

約数の個数: 18

約数和(自身を含む): 515719568

約数和(自身を除く): 311698676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5667247, 11334494, 17001741, 22668988, 34003482, 51005223, 68006964, 102010446, 204020892]

約数ペア:

[(1, 204020892), (2, 102010446), (3, 68006964), (4, 51005223), (6, 34003482), (9, 22668988), (12, 17001741), (18, 11334494), (36, 5667247)]