204078673

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{557}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 215986176

約数和(自身を除く): 11907503

約数列:

[1, 31, 53, 223, 557, 1643, 6913, 11819, 17267, 29521, 124211, 366389, 915151, 3850541, 6583183, 204078673]

約数ペア:

[(1, 204078673), (31, 6583183), (53, 3850541), (223, 915151), (557, 366389), (1643, 124211), (6913, 29521), (11819, 17267)]