202447869

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9421}}^1$

素因数の和:9485

約数の個数: 32

約数和(自身を含む): 316579200

約数和(自身を除く): 114131331

約数列:

[1, 3, 13, 19, 29, 39, 57, 87, 247, 377, 551, 741, 1131, 1653, 7163, 9421, 21489, 28263, 122473, 178999, 273209, 367419, 536997, 819627, 2326987, 3551717, 5190971, 6980961, 10655151, 15572913, 67482623, 202447869]

約数ペア:

[(1, 202447869), (3, 67482623), (13, 15572913), (19, 10655151), (29, 6980961), (39, 5190971), (57, 3551717), (87, 2326987), (247, 819627), (377, 536997), (551, 367419), (741, 273209), (1131, 178999), (1653, 122473), (7163, 28263), (9421, 21489)]