127009616

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{184607}}^1$

素因数の和:184658

約数の個数: 20

約数和(自身を含む): 251805312

約数和(自身を除く): 124795696

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 184607, 369214, 738428, 1476856, 2953712, 7938101, 15876202, 31752404, 63504808, 127009616]

約数ペア:

[(1, 127009616), (2, 63504808), (4, 31752404), (8, 15876202), (16, 7938101), (43, 2953712), (86, 1476856), (172, 738428), (344, 369214), (688, 184607)]