205122084

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{322519}}^1$

素因数の和:322579

約数の個数: 24

約数和(自身を含む): 487650240

約数和(自身を除く): 282528156

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 322519, 645038, 967557, 1290076, 1935114, 3870228, 17093507, 34187014, 51280521, 68374028, 102561042, 205122084]

約数ペア:

[(1, 205122084), (2, 102561042), (3, 68374028), (4, 51280521), (6, 34187014), (12, 17093507), (53, 3870228), (106, 1935114), (159, 1290076), (212, 967557), (318, 645038), (636, 322519)]