204057686

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{470179}}^1$

素因数の和:470219

約数の個数: 16

約数和(自身を含む): 361098240

約数和(自身を除く): 157040554

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 470179, 940358, 3291253, 6582506, 14575549, 29151098, 102028843, 204057686]

約数ペア:

[(1, 204057686), (2, 102028843), (7, 29151098), (14, 14575549), (31, 6582506), (62, 3291253), (217, 940358), (434, 470179)]