193156964828

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{1019}}^1\times {\mathrm{340927}}^1$

素因数の和:342089

約数の個数: 24

約数和(自身を含む): 340791628800

約数和(自身を除く): 147634663972

約数列:

[1, 2, 4, 139, 278, 556, 1019, 2038, 4076, 141641, 283282, 340927, 566564, 681854, 1363708, 47388853, 94777706, 189555412, 347404613, 694809226, 1389618452, 48289241207, 96578482414, 193156964828]

約数ペア:

[(1, 193156964828), (2, 96578482414), (4, 48289241207), (139, 1389618452), (278, 694809226), (556, 347404613), (1019, 189555412), (2038, 94777706), (4076, 47388853), (141641, 1363708), (283282, 681854), (340927, 566564)]