389830088

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{1133227}}^1$

素因数の和:1133276

約数の個数: 16

約数和(自身を含む): 747930480

約数和(自身を除く): 358100392

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1133227, 2266454, 4532908, 9065816, 48728761, 97457522, 194915044, 389830088]

約数ペア:

[(1, 389830088), (2, 194915044), (4, 97457522), (8, 48728761), (43, 9065816), (86, 4532908), (172, 2266454), (344, 1133227)]