204466457

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{757}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 224125440

約数和(自身を除く): 19658983

約数列:

[1, 13, 79, 263, 757, 1027, 3419, 9841, 20777, 59803, 199091, 270101, 777439, 2588183, 15728189, 204466457]

約数ペア:

[(1, 204466457), (13, 15728189), (79, 2588183), (263, 777439), (757, 270101), (1027, 199091), (3419, 59803), (9841, 20777)]