201749209189

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2399}}^1\times {\mathrm{402379}}^1$

素因数の和:404808

約数の個数: 16

約数和(自身を含む): 231770880000

約数和(自身を除く): 30021670811

約数列:

[1, 11, 19, 209, 2399, 26389, 45581, 402379, 501391, 4426169, 7645201, 84097211, 965307221, 10618379431, 18340837199, 201749209189]

約数ペア:

[(1, 201749209189), (11, 18340837199), (19, 10618379431), (209, 965307221), (2399, 84097211), (26389, 7645201), (45581, 4426169), (402379, 501391)]