202205315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163729}}^1$

素因数の和:163766

約数の個数: 16

約数和(自身を含む): 275066400

約数和(自身を除く): 72861085

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 163729, 818645, 2128477, 3110851, 10642385, 15554255, 40441063, 202205315]

約数ペア:

[(1, 202205315), (5, 40441063), (13, 15554255), (19, 10642385), (65, 3110851), (95, 2128477), (247, 818645), (1235, 163729)]