211435822076

素因数分解:

$2^2\times {\mathrm{6701}}^1\times {\mathrm{7888219}}^1$

素因数の和:7894924

約数の個数: 12

約数和(自身を含む): 370067953080

約数和(自身を除く): 158632131004

約数列:

[1, 2, 4, 6701, 13402, 26804, 7888219, 15776438, 31552876, 52858955519, 105717911038, 211435822076]

約数ペア:

[(1, 211435822076), (2, 105717911038), (4, 52858955519), (6701, 31552876), (13402, 15776438), (26804, 7888219)]