209216088

素因数分解:

$2^3\times 3^3\times {\mathrm{968593}}^1$

素因数の和:968608

約数の個数: 32

約数和(自身を含む): 581156400

約数和(自身を除く): 371940312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 968593, 1937186, 2905779, 3874372, 5811558, 7748744, 8717337, 11623116, 17434674, 23246232, 26152011, 34869348, 52304022, 69738696, 104608044, 209216088]

約数ペア:

[(1, 209216088), (2, 104608044), (3, 69738696), (4, 52304022), (6, 34869348), (8, 26152011), (9, 23246232), (12, 17434674), (18, 11623116), (24, 8717337), (27, 7748744), (36, 5811558), (54, 3874372), (72, 2905779), (108, 1937186), (216, 968593)]