194044732

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{407657}}^1$

素因数の和:407685

約数の個数: 24

約数和(自身を含む): 410919264

約数和(自身を除く): 216874532

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 407657, 815314, 1630628, 2853599, 5707198, 6930169, 11414396, 13860338, 27720676, 48511183, 97022366, 194044732]

約数ペア:

[(1, 194044732), (2, 97022366), (4, 48511183), (7, 27720676), (14, 13860338), (17, 11414396), (28, 6930169), (34, 5707198), (68, 2853599), (119, 1630628), (238, 815314), (476, 407657)]