201194287

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{24799}}^1$

素因数の和:24886

約数の個数: 16

約数和(自身を含む): 246016000

約数和(自身を除く): 44821713

約数列:

[1, 7, 19, 61, 133, 427, 1159, 8113, 24799, 173593, 471181, 1512739, 3298267, 10589173, 28742041, 201194287]

約数ペア:

[(1, 201194287), (7, 28742041), (19, 10589173), (61, 3298267), (133, 1512739), (427, 471181), (1159, 173593), (8113, 24799)]