212841086

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{26759}}^1$

素因数の和:26899

約数の個数: 16

約数和(自身を含む): 330432480

約数和(自身を除く): 117591394

約数列:

[1, 2, 41, 82, 97, 194, 3977, 7954, 26759, 53518, 1097119, 2194238, 2595623, 5191246, 106420543, 212841086]

約数ペア:

[(1, 212841086), (2, 106420543), (41, 5191246), (82, 2595623), (97, 2194238), (194, 1097119), (3977, 53518), (7954, 26759)]