204972119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{1609}}^1$

素因数の和:1970

約数の個数: 16

約数和(自身を含む): 230526240

約数和(自身を除く): 25554121

約数列:

[1, 11, 37, 313, 407, 1609, 3443, 11581, 17699, 59533, 127391, 503617, 654863, 5539787, 18633829, 204972119]

約数ペア:

[(1, 204972119), (11, 18633829), (37, 5539787), (313, 654863), (407, 503617), (1609, 127391), (3443, 59533), (11581, 17699)]