220143036

素因数分解:

$2^2\times 3^1\times {\mathrm{1951}}^1\times {\mathrm{9403}}^1$

素因数の和:11361

約数の個数: 24

約数和(自身を含む): 513985024

約数和(自身を除く): 293841988

約数列:

[1, 2, 3, 4, 6, 12, 1951, 3902, 5853, 7804, 9403, 11706, 18806, 23412, 28209, 37612, 56418, 112836, 18345253, 36690506, 55035759, 73381012, 110071518, 220143036]

約数ペア:

[(1, 220143036), (2, 110071518), (3, 73381012), (4, 55035759), (6, 36690506), (12, 18345253), (1951, 112836), (3902, 56418), (5853, 37612), (7804, 28209), (9403, 23412), (11706, 18806)]