201739642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{6163}}^1$

素因数の和:7437

約数の個数: 16

約数和(自身を含む): 326198880

約数和(自身を除く): 124459238

約数列:

[1, 2, 13, 26, 1259, 2518, 6163, 12326, 16367, 32734, 80119, 160238, 7759217, 15518434, 100869821, 201739642]

約数ペア:

[(1, 201739642), (2, 100869821), (13, 15518434), (26, 7759217), (1259, 160238), (2518, 80119), (6163, 32734), (12326, 16367)]