213717846

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{56629}}^1$

素因数の和:56688

約数の個数: 32

約数和(自身を含む): 464819040

約数和(自身を除く): 251101194

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 629, 1258, 1887, 3774, 56629, 113258, 169887, 339774, 962693, 1925386, 2095273, 2888079, 4190546, 5776158, 6285819, 12571638, 35619641, 71239282, 106858923, 213717846]

約数ペア:

[(1, 213717846), (2, 106858923), (3, 71239282), (6, 35619641), (17, 12571638), (34, 6285819), (37, 5776158), (51, 4190546), (74, 2888079), (102, 2095273), (111, 1925386), (222, 962693), (629, 339774), (1258, 169887), (1887, 113258), (3774, 56629)]