200800134

素因数分解:

$2^1\times 3^6\times {\mathrm{137723}}^1$

素因数の和:137743

約数の個数: 28

約数和(自身を含む): 451596996

約数和(自身を除く): 250796862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 137723, 275446, 413169, 826338, 1239507, 2479014, 3718521, 7437042, 11155563, 22311126, 33466689, 66933378, 100400067, 200800134]

約数ペア:

[(1, 200800134), (2, 100400067), (3, 66933378), (6, 33466689), (9, 22311126), (18, 11155563), (27, 7437042), (54, 3718521), (81, 2479014), (162, 1239507), (243, 826338), (486, 413169), (729, 275446), (1458, 137723)]