205662722

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{82463}}^1$

素因数の和:82537

約数の個数: 16

約数和(自身を含む): 326557440

約数和(自身を除く): 120894718

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 82463, 164926, 2391427, 3545909, 4782854, 7091818, 102831361, 205662722]

約数ペア:

[(1, 205662722), (2, 102831361), (29, 7091818), (43, 4782854), (58, 3545909), (86, 2391427), (1247, 164926), (2494, 82463)]