141126020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1008043}}^1$

素因数の和:1008059

約数の個数: 24

約数和(自身を含む): 338702784

約数和(自身を除く): 197576764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1008043, 2016086, 4032172, 5040215, 7056301, 10080430, 14112602, 20160860, 28225204, 35281505, 70563010, 141126020]

約数ペア:

[(1, 141126020), (2, 70563010), (4, 35281505), (5, 28225204), (7, 20160860), (10, 14112602), (14, 10080430), (20, 7056301), (28, 5040215), (35, 4032172), (70, 2016086), (140, 1008043)]