47147272

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{203221}}^1$

素因数の和:203256

約数の個数: 16

約数和(自身を含む): 91449900

約数和(自身を除く): 44302628

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 203221, 406442, 812884, 1625768, 5893409, 11786818, 23573636, 47147272]

約数ペア:

[(1, 47147272), (2, 23573636), (4, 11786818), (8, 5893409), (29, 1625768), (58, 812884), (116, 406442), (232, 203221)]