205658548

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1049}}^1\times {\mathrm{2131}}^1$

素因数の和:3207

約数の個数: 24

約数和(自身を含む): 376084800

約数和(自身を除く): 170426252

約数列:

[1, 2, 4, 23, 46, 92, 1049, 2098, 2131, 4196, 4262, 8524, 24127, 48254, 49013, 96508, 98026, 196052, 2235419, 4470838, 8941676, 51414637, 102829274, 205658548]

約数ペア:

[(1, 205658548), (2, 102829274), (4, 51414637), (23, 8941676), (46, 4470838), (92, 2235419), (1049, 196052), (2098, 98026), (2131, 96508), (4196, 49013), (4262, 48254), (8524, 24127)]