213059098

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{411311}}^1$

素因数の和:411357

約数の個数: 16

約数和(自身を含む): 375116544

約数和(自身を除く): 162057446

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 411311, 822622, 2879177, 5758354, 15218507, 30437014, 106529549, 213059098]

約数ペア:

[(1, 213059098), (2, 106529549), (7, 30437014), (14, 15218507), (37, 5758354), (74, 2879177), (259, 822622), (518, 411311)]