141258404

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{47149}}^1$

素因数の和:47267

約数の個数: 24

約数和(自身を含む): 285163200

約数和(自身を除く): 143904796

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 47149, 94298, 188596, 330043, 660086, 1320172, 5044943, 10089886, 20179772, 35314601, 70629202, 141258404]

約数ペア:

[(1, 141258404), (2, 70629202), (4, 35314601), (7, 20179772), (14, 10089886), (28, 5044943), (107, 1320172), (214, 660086), (428, 330043), (749, 188596), (1498, 94298), (2996, 47149)]