210852872

素因数分解:

$2^3\times {\mathrm{2803}}^1\times {\mathrm{9403}}^1$

素因数の和:12212

約数の個数: 16

約数和(自身を含む): 395532240

約数和(自身を除く): 184679368

約数列:

[1, 2, 4, 8, 2803, 5606, 9403, 11212, 18806, 22424, 37612, 75224, 26356609, 52713218, 105426436, 210852872]

約数ペア:

[(1, 210852872), (2, 105426436), (4, 52713218), (8, 26356609), (2803, 75224), (5606, 37612), (9403, 22424), (11212, 18806)]