168807632

素因数分解:

$2^4\times 7^1\times {\mathrm{1507211}}^1$

素因数の和:1507226

約数の個数: 20

約数和(自身を含む): 373788576

約数和(自身を除く): 204980944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1507211, 3014422, 6028844, 10550477, 12057688, 21100954, 24115376, 42201908, 84403816, 168807632]

約数ペア:

[(1, 168807632), (2, 84403816), (4, 42201908), (7, 24115376), (8, 21100954), (14, 12057688), (16, 10550477), (28, 6028844), (56, 3014422), (112, 1507211)]