201613085

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{111697}}^1$

素因数の和:111740

約数の個数: 12

約数和(自身を含む): 255341628

約数和(自身を除く): 53728543

約数列:

[1, 5, 19, 95, 361, 1805, 111697, 558485, 2122243, 10611215, 40322617, 201613085]

約数ペア:

[(1, 201613085), (5, 40322617), (19, 10611215), (95, 2122243), (361, 558485), (1805, 111697)]