185682140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1326301}}^1$

素因数の和:1326317

約数の個数: 24

約数和(自身を含む): 445637472

約数和(自身を除く): 259955332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1326301, 2652602, 5305204, 6631505, 9284107, 13263010, 18568214, 26526020, 37136428, 46420535, 92841070, 185682140]

約数ペア:

[(1, 185682140), (2, 92841070), (4, 46420535), (5, 37136428), (7, 26526020), (10, 18568214), (14, 13263010), (20, 9284107), (28, 6631505), (35, 5305204), (70, 2652602), (140, 1326301)]