206297281

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{7057}}^1$

素因数の和:7152

約数の個数: 16

約数和(自身を含む): 227662848

約数和(自身を除く): 21365567

約数列:

[1, 23, 31, 41, 713, 943, 1271, 7057, 29233, 162311, 218767, 289337, 5031641, 6654751, 8969447, 206297281]

約数ペア:

[(1, 206297281), (23, 8969447), (31, 6654751), (41, 5031641), (713, 289337), (943, 218767), (1271, 162311), (7057, 29233)]