201648672006

素因数分解:

$2^1\times 3^1\times {\mathrm{821}}^1\times {\mathrm{40935581}}^1$

素因数の和:40936407

約数の個数: 16

約数和(自身を含む): 403788580848

約数和(自身を除く): 202139908842

約数列:

[1, 2, 3, 6, 821, 1642, 2463, 4926, 40935581, 81871162, 122806743, 245613486, 33608112001, 67216224002, 100824336003, 201648672006]

約数ペア:

[(1, 201648672006), (2, 100824336003), (3, 67216224002), (6, 33608112001), (821, 245613486), (1642, 122806743), (2463, 81871162), (4926, 40935581)]