129884442

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{210169}}^1$

素因数の和:210277

約数の個数: 16

約数和(自身を含む): 262292160

約数和(自身を除く): 132407718

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 210169, 420338, 630507, 1261014, 21647407, 43294814, 64942221, 129884442]

約数ペア:

[(1, 129884442), (2, 64942221), (3, 43294814), (6, 21647407), (103, 1261014), (206, 630507), (309, 420338), (618, 210169)]