205835724

素因数分解:

$2^2\times 3^2\times {\mathrm{853}}^1\times {\mathrm{6703}}^1$

素因数の和:7566

約数の個数: 36

約数和(自身を含む): 520994656

約数和(自身を除く): 315158932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 853, 1706, 2559, 3412, 5118, 6703, 7677, 10236, 13406, 15354, 20109, 26812, 30708, 40218, 60327, 80436, 120654, 241308, 5717659, 11435318, 17152977, 22870636, 34305954, 51458931, 68611908, 102917862, 205835724]

約数ペア:

[(1, 205835724), (2, 102917862), (3, 68611908), (4, 51458931), (6, 34305954), (9, 22870636), (12, 17152977), (18, 11435318), (36, 5717659), (853, 241308), (1706, 120654), (2559, 80436), (3412, 60327), (5118, 40218), (6703, 30708), (7677, 26812), (10236, 20109), (13406, 15354)]