217464101

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{1913}}^1$

素因数の和:2156

約数の個数: 16

約数和(自身を含む): 237642240

約数和(自身を除く): 20178139

約数列:

[1, 19, 31, 193, 589, 1913, 3667, 5983, 36347, 59303, 113677, 369209, 1126757, 7014971, 11445479, 217464101]

約数ペア:

[(1, 217464101), (19, 11445479), (31, 7014971), (193, 1126757), (589, 369209), (1913, 113677), (3667, 59303), (5983, 36347)]