210844552

素因数分解:

$2^3\times {\mathrm{557}}^1\times {\mathrm{47317}}^1$

素因数の和:47880

約数の個数: 16

約数和(自身を含む): 396051660

約数和(自身を除く): 185207108

約数列:

[1, 2, 4, 8, 557, 1114, 2228, 4456, 47317, 94634, 189268, 378536, 26355569, 52711138, 105422276, 210844552]

約数ペア:

[(1, 210844552), (2, 105422276), (4, 52711138), (8, 26355569), (557, 378536), (1114, 189268), (2228, 94634), (4456, 47317)]