201955038

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{109639}}^1$

素因数の和:109951

約数の個数: 16

約数和(自身を含む): 405229440

約数和(自身を除く): 203274402

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 109639, 219278, 328917, 657834, 33659173, 67318346, 100977519, 201955038]

約数ペア:

[(1, 201955038), (2, 100977519), (3, 67318346), (6, 33659173), (307, 657834), (614, 328917), (921, 219278), (1842, 109639)]