388245092

素因数分解:

$2^2\times {\mathrm{2029}}^1\times {\mathrm{47837}}^1$

素因数の和:49870

約数の個数: 12

約数和(自身を含む): 679777980

約数和(自身を除く): 291532888

約数列:

[1, 2, 4, 2029, 4058, 8116, 47837, 95674, 191348, 97061273, 194122546, 388245092]

約数ペア:

[(1, 388245092), (2, 194122546), (4, 97061273), (2029, 191348), (4058, 95674), (8116, 47837)]