133283912

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{37951}}^1$

素因数の和:38396

約数の個数: 16

約数和(自身を含む): 250483200

約数和(自身を除く): 117199288

約数列:

[1, 2, 4, 8, 439, 878, 1756, 3512, 37951, 75902, 151804, 303608, 16660489, 33320978, 66641956, 133283912]

約数ペア:

[(1, 133283912), (2, 66641956), (4, 33320978), (8, 16660489), (439, 303608), (878, 151804), (1756, 75902), (3512, 37951)]