209796466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2663}}^1\times {\mathrm{3581}}^1$

素因数の和:6257

約数の個数: 16

約数和(自身を含む): 343528128

約数和(自身を除く): 133731662

約数列:

[1, 2, 11, 22, 2663, 3581, 5326, 7162, 29293, 39391, 58586, 78782, 9536203, 19072406, 104898233, 209796466]

約数ペア:

[(1, 209796466), (2, 104898233), (11, 19072406), (22, 9536203), (2663, 78782), (3581, 58586), (5326, 39391), (7162, 29293)]