210316414

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{5441}}^1$

素因数の和:5712

約数の個数: 32

約数和(自身を含む): 394958592

約数和(自身を除く): 184642178

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 251, 502, 1757, 2761, 3514, 5441, 5522, 10882, 19327, 38087, 38654, 59851, 76174, 119702, 418957, 837914, 1365691, 2731382, 9559837, 15022601, 19119674, 30045202, 105158207, 210316414]

約数ペア:

[(1, 210316414), (2, 105158207), (7, 30045202), (11, 19119674), (14, 15022601), (22, 9559837), (77, 2731382), (154, 1365691), (251, 837914), (502, 418957), (1757, 119702), (2761, 76174), (3514, 59851), (5441, 38654), (5522, 38087), (10882, 19327)]