461146228

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{217933}}^1$

素因数の和:217983

約数の個数: 18

約数和(自身を含む): 843622514

約数和(自身を除く): 382476286

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 217933, 435866, 871732, 5012459, 10024918, 20049836, 115286557, 230573114, 461146228]

約数ペア:

[(1, 461146228), (2, 230573114), (4, 115286557), (23, 20049836), (46, 10024918), (92, 5012459), (529, 871732), (1058, 435866), (2116, 217933)]