168507892

素因数分解:

$2^2\times 7^1\times {\mathrm{1979}}^1\times {\mathrm{3041}}^1$

素因数の和:5031

約数の個数: 24

約数和(自身を含む): 337296960

約数和(自身を除く): 168789068

約数列:

[1, 2, 4, 7, 14, 28, 1979, 3041, 3958, 6082, 7916, 12164, 13853, 21287, 27706, 42574, 55412, 85148, 6018139, 12036278, 24072556, 42126973, 84253946, 168507892]

約数ペア:

[(1, 168507892), (2, 84253946), (4, 42126973), (7, 24072556), (14, 12036278), (28, 6018139), (1979, 85148), (3041, 55412), (3958, 42574), (6082, 27706), (7916, 21287), (12164, 13853)]