201400139

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1609}}^1$

素因数の和:1862

約数の個数: 16

約数和(自身を含む): 220248000

約数和(自身を除く): 18847861

約数列:

[1, 17, 37, 199, 629, 1609, 3383, 7363, 27353, 59533, 125171, 320191, 1012061, 5443247, 11847067, 201400139]

約数ペア:

[(1, 201400139), (17, 11847067), (37, 5443247), (199, 1012061), (629, 320191), (1609, 125171), (3383, 59533), (7363, 27353)]