202159422

素因数分解:

$2^1\times 3^3\times {\mathrm{1571}}^1\times {\mathrm{2383}}^1$

素因数の和:3965

約数の個数: 32

約数和(自身を含む): 449717760

約数和(自身を除く): 247558338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1571, 2383, 3142, 4713, 4766, 7149, 9426, 14139, 14298, 21447, 28278, 42417, 42894, 64341, 84834, 128682, 3743693, 7487386, 11231079, 22462158, 33693237, 67386474, 101079711, 202159422]

約数ペア:

[(1, 202159422), (2, 101079711), (3, 67386474), (6, 33693237), (9, 22462158), (18, 11231079), (27, 7487386), (54, 3743693), (1571, 128682), (2383, 84834), (3142, 64341), (4713, 42894), (4766, 42417), (7149, 28278), (9426, 21447), (14139, 14298)]