200709103

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{7901}}^1$

素因数の和:8118

約数の個数: 16

約数和(自身を含む): 242749440

約数和(自身を除く): 42040337

約数列:

[1, 7, 19, 133, 191, 1337, 3629, 7901, 25403, 55307, 150119, 1050833, 1509091, 10563637, 28672729, 200709103]

約数ペア:

[(1, 200709103), (7, 28672729), (19, 10563637), (133, 1509091), (191, 1050833), (1337, 150119), (3629, 55307), (7901, 25403)]