201984221

素因数分解:

${\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 211339584

約数和(自身を除く): 9355363

約数列:

[1, 37, 107, 163, 313, 3959, 6031, 11581, 17441, 33491, 51019, 645317, 1239167, 1887703, 5459033, 201984221]

約数ペア:

[(1, 201984221), (37, 5459033), (107, 1887703), (163, 1239167), (313, 645317), (3959, 51019), (6031, 33491), (11581, 17441)]