141813896

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{68443}}^1$

素因数の和:68493

約数の個数: 32

約数和(自身を含む): 312104640

約数和(自身を除く): 170290744

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 68443, 136886, 273772, 479101, 547544, 958202, 1916404, 2532391, 3832808, 5064782, 10129564, 17726737, 20259128, 35453474, 70906948, 141813896]

約数ペア:

[(1, 141813896), (2, 70906948), (4, 35453474), (7, 20259128), (8, 17726737), (14, 10129564), (28, 5064782), (37, 3832808), (56, 2532391), (74, 1916404), (148, 958202), (259, 547544), (296, 479101), (518, 273772), (1036, 136886), (2072, 68443)]