220993368

素因数分解:

$2^3\times 3^1\times {\mathrm{9208057}}^1$

素因数の和:9208066

約数の個数: 16

約数和(自身を含む): 552483480

約数和(自身を除く): 331490112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9208057, 18416114, 27624171, 36832228, 55248342, 73664456, 110496684, 220993368]

約数ペア:

[(1, 220993368), (2, 110496684), (3, 73664456), (4, 55248342), (6, 36832228), (8, 27624171), (12, 18416114), (24, 9208057)]