226742852

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{172297}}^1$

素因数の和:172355

約数の個数: 24

約数和(自身を含む): 463137024

約数和(自身を除く): 236394172

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 172297, 344594, 689188, 1206079, 2412158, 4824316, 8097959, 16195918, 32391836, 56685713, 113371426, 226742852]

約数ペア:

[(1, 226742852), (2, 113371426), (4, 56685713), (7, 32391836), (14, 16195918), (28, 8097959), (47, 4824316), (94, 2412158), (188, 1206079), (329, 689188), (658, 344594), (1316, 172297)]