200013

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:73

約数の個数: 24

約数和(自身を含む): 319200

約数和(自身を除く): 119187

約数列:

[1, 3, 11, 19, 29, 33, 57, 87, 121, 209, 319, 363, 551, 627, 957, 1653, 2299, 3509, 6061, 6897, 10527, 18183, 66671, 200013]

約数ペア:

[(1, 200013), (3, 66671), (11, 18183), (19, 10527), (29, 6897), (33, 6061), (57, 3509), (87, 2299), (121, 1653), (209, 957), (319, 627), (363, 551)]