210147152

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{279451}}^1$

素因数の和:279506

約数の個数: 20

約数和(自身を含む): 415824576

約数和(自身を除く): 205677424

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 279451, 558902, 1117804, 2235608, 4471216, 13134197, 26268394, 52536788, 105073576, 210147152]

約数ペア:

[(1, 210147152), (2, 105073576), (4, 52536788), (8, 26268394), (16, 13134197), (47, 4471216), (94, 2235608), (188, 1117804), (376, 558902), (752, 279451)]