198054095

素因数分解:

$5^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1\times {\mathrm{827}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 240133248

約数和(自身を除く): 42079153

約数列:

[1, 5, 211, 227, 827, 1055, 1135, 4135, 47897, 174497, 187729, 239485, 872485, 938645, 39610819, 198054095]

約数ペア:

[(1, 198054095), (5, 39610819), (211, 938645), (227, 872485), (827, 239485), (1055, 187729), (1135, 174497), (4135, 47897)]