102131946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{810571}}^1$

素因数の和:810586

約数の個数: 24

約数和(自身を含む): 252898464

約数和(自身を除く): 150766518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 810571, 1621142, 2431713, 4863426, 5673997, 7295139, 11347994, 14590278, 17021991, 34043982, 51065973, 102131946]

約数ペア:

[(1, 102131946), (2, 51065973), (3, 34043982), (6, 17021991), (7, 14590278), (9, 11347994), (14, 7295139), (18, 5673997), (21, 4863426), (42, 2431713), (63, 1621142), (126, 810571)]