200212881

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{147977}}^1$

素因数の和:148032

約数の個数: 16

約数和(自身を含む): 298323648

約数和(自身を除く): 98110767

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 147977, 443931, 1627747, 4883241, 6067057, 18201171, 66737627, 200212881]

約数ペア:

[(1, 200212881), (3, 66737627), (11, 18201171), (33, 6067057), (41, 4883241), (123, 1627747), (451, 443931), (1353, 147977)]