200017579

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2213}}^1$

素因数の和:2370

約数の個数: 16

約数和(自身を含む): 216794880

約数和(自身を除く): 16777301

約数列:

[1, 19, 67, 71, 1273, 1349, 2213, 4757, 42047, 90383, 148271, 157123, 2817149, 2985337, 10527241, 200017579]

約数ペア:

[(1, 200017579), (19, 10527241), (67, 2985337), (71, 2817149), (1273, 157123), (1349, 148271), (2213, 90383), (4757, 42047)]