144256308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1717337}}^1$

素因数の和:1717351

約数の個数: 24

約数和(自身を含む): 384683712

約数和(自身を除く): 240427404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1717337, 3434674, 5152011, 6869348, 10304022, 12021359, 20608044, 24042718, 36064077, 48085436, 72128154, 144256308]

約数ペア:

[(1, 144256308), (2, 72128154), (3, 48085436), (4, 36064077), (6, 24042718), (7, 20608044), (12, 12021359), (14, 10304022), (21, 6869348), (28, 5152011), (42, 3434674), (84, 1717337)]