208432836

素因数分解:

$2^2\times 3^2\times {\mathrm{769}}^1\times {\mathrm{7529}}^1$

素因数の和:8308

約数の個数: 36

約数和(自身を含む): 527627100

約数和(自身を除く): 319194264

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 769, 1538, 2307, 3076, 4614, 6921, 7529, 9228, 13842, 15058, 22587, 27684, 30116, 45174, 67761, 90348, 135522, 271044, 5789801, 11579602, 17369403, 23159204, 34738806, 52108209, 69477612, 104216418, 208432836]

約数ペア:

[(1, 208432836), (2, 104216418), (3, 69477612), (4, 52108209), (6, 34738806), (9, 23159204), (12, 17369403), (18, 11579602), (36, 5789801), (769, 271044), (1538, 135522), (2307, 90348), (3076, 67761), (4614, 45174), (6921, 30116), (7529, 27684), (9228, 22587), (13842, 15058)]