461627536

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{191071}}^1$

素因数の和:191230

約数の個数: 20

約数和(自身を含む): 900331264

約数和(自身を除く): 438703728

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 191071, 382142, 764284, 1528568, 3057136, 28851721, 57703442, 115406884, 230813768, 461627536]

約数ペア:

[(1, 461627536), (2, 230813768), (4, 115406884), (8, 57703442), (16, 28851721), (151, 3057136), (302, 1528568), (604, 764284), (1208, 382142), (2416, 191071)]