204932410

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{476587}}^1$

素因数の和:476637

約数の個数: 16

約数和(自身を含む): 377457696

約数和(自身を除く): 172525286

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 476587, 953174, 2382935, 4765870, 20493241, 40986482, 102466205, 204932410]

約数ペア:

[(1, 204932410), (2, 102466205), (5, 40986482), (10, 20493241), (43, 4765870), (86, 2382935), (215, 953174), (430, 476587)]