200242818

素因数分解:

$2^1\times 3^2\times {\mathrm{2237}}^1\times {\mathrm{4973}}^1$

素因数の和:7218

約数の個数: 24

約数和(自身を含む): 434140668

約数和(自身を除く): 233897850

約数列:

[1, 2, 3, 6, 9, 18, 2237, 4474, 4973, 6711, 9946, 13422, 14919, 20133, 29838, 40266, 44757, 89514, 11124601, 22249202, 33373803, 66747606, 100121409, 200242818]

約数ペア:

[(1, 200242818), (2, 100121409), (3, 66747606), (6, 33373803), (9, 22249202), (18, 11124601), (2237, 89514), (4474, 44757), (4973, 40266), (6711, 29838), (9946, 20133), (13422, 14919)]