133349218

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{3491}}^1$

素因数の和:3833

約数の個数: 16

約数和(自身を含む): 203653440

約数和(自身を除く): 70304222

約数列:

[1, 2, 71, 142, 269, 538, 3491, 6982, 19099, 38198, 247861, 495722, 939079, 1878158, 66674609, 133349218]

約数ペア:

[(1, 133349218), (2, 66674609), (71, 1878158), (142, 939079), (269, 495722), (538, 247861), (3491, 38198), (6982, 19099)]