208060308

素因数分解:

$2^2\times 3^2\times {\mathrm{521}}^1\times {\mathrm{11093}}^1$

素因数の和:11624

約数の個数: 36

約数和(自身を含む): 526987188

約数和(自身を除く): 318926880

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 521, 1042, 1563, 2084, 3126, 4689, 6252, 9378, 11093, 18756, 22186, 33279, 44372, 66558, 99837, 133116, 199674, 399348, 5779453, 11558906, 17338359, 23117812, 34676718, 52015077, 69353436, 104030154, 208060308]

約数ペア:

[(1, 208060308), (2, 104030154), (3, 69353436), (4, 52015077), (6, 34676718), (9, 23117812), (12, 17338359), (18, 11558906), (36, 5779453), (521, 399348), (1042, 199674), (1563, 133116), (2084, 99837), (3126, 66558), (4689, 44372), (6252, 33279), (9378, 22186), (11093, 18756)]