201428748

素因数分解:

$2^2\times 3^3\times {\mathrm{1865081}}^1$

素因数の和:1865094

約数の個数: 24

約数和(自身を含む): 522222960

約数和(自身を除く): 320794212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1865081, 3730162, 5595243, 7460324, 11190486, 16785729, 22380972, 33571458, 50357187, 67142916, 100714374, 201428748]

約数ペア:

[(1, 201428748), (2, 100714374), (3, 67142916), (4, 50357187), (6, 33571458), (9, 22380972), (12, 16785729), (18, 11190486), (27, 7460324), (36, 5595243), (54, 3730162), (108, 1865081)]