129661548

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{568691}}^1$

素因数の和:568717

約数の個数: 24

約数和(自身を含む): 318467520

約数和(自身を除く): 188805972

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 568691, 1137382, 1706073, 2274764, 3412146, 6824292, 10805129, 21610258, 32415387, 43220516, 64830774, 129661548]

約数ペア:

[(1, 129661548), (2, 64830774), (3, 43220516), (4, 32415387), (6, 21610258), (12, 10805129), (19, 6824292), (38, 3412146), (57, 2274764), (76, 1706073), (114, 1137382), (228, 568691)]