201689693

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{1571}}^1$

素因数の和:1852

約数の個数: 16

約数和(自身を含む): 220708800

約数和(自身を除く): 19019107

約数列:

[1, 19, 29, 233, 551, 1571, 4427, 6757, 29849, 45559, 128383, 366043, 865621, 6954817, 10615247, 201689693]

約数ペア:

[(1, 201689693), (19, 10615247), (29, 6954817), (233, 865621), (551, 366043), (1571, 128383), (4427, 45559), (6757, 29849)]