205535278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2039}}^1\times {\mathrm{3877}}^1$

素因数の和:5931

約数の個数: 16

約数和(自身を含む): 332267040

約数和(自身を除く): 126731762

約数列:

[1, 2, 13, 26, 2039, 3877, 4078, 7754, 26507, 50401, 53014, 100802, 7905203, 15810406, 102767639, 205535278]

約数ペア:

[(1, 205535278), (2, 102767639), (13, 15810406), (26, 7905203), (2039, 100802), (3877, 53014), (4078, 50401), (7754, 26507)]