208203519

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1\times {\mathrm{1297}}^1$

素因数の和:2106

約数の個数: 16

約数和(自身を含む): 282008672

約数和(自身を除く): 73805153

約数列:

[1, 3, 73, 219, 733, 1297, 2199, 3891, 53509, 94681, 160527, 284043, 950701, 2852103, 69401173, 208203519]

約数ペア:

[(1, 208203519), (3, 69401173), (73, 2852103), (219, 950701), (733, 284043), (1297, 160527), (2199, 94681), (3891, 53509)]