202474874

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{1061}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 356628096

約数和(自身を除く): 154153222

約数列:

[1, 2, 7, 14, 43, 86, 301, 317, 602, 634, 1061, 2122, 2219, 4438, 7427, 13631, 14854, 27262, 45623, 91246, 95417, 190834, 319361, 336337, 638722, 672674, 2354359, 4708718, 14462491, 28924982, 101237437, 202474874]

約数ペア:

[(1, 202474874), (2, 101237437), (7, 28924982), (14, 14462491), (43, 4708718), (86, 2354359), (301, 672674), (317, 638722), (602, 336337), (634, 319361), (1061, 190834), (2122, 95417), (2219, 91246), (4438, 45623), (7427, 27262), (13631, 14854)]