140344788

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{26641}}^1$

素因数の和:27087

約数の個数: 24

約数和(自身を含む): 328229440

約数和(自身を除く): 187884652

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 5268, 26641, 53282, 79923, 106564, 159846, 319692, 11695399, 23390798, 35086197, 46781596, 70172394, 140344788]

約数ペア:

[(1, 140344788), (2, 70172394), (3, 46781596), (4, 35086197), (6, 23390798), (12, 11695399), (439, 319692), (878, 159846), (1317, 106564), (1756, 79923), (2634, 53282), (5268, 26641)]