348500086

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{10993}}^1$

素因数の和:11148

約数の個数: 24

約数和(自身を含む): 579031992

約数和(自身を除く): 230531906

約数列:

[1, 2, 11, 22, 121, 131, 242, 262, 1441, 2882, 10993, 15851, 21986, 31702, 120923, 241846, 1330153, 1440083, 2660306, 2880166, 15840913, 31681826, 174250043, 348500086]

約数ペア:

[(1, 348500086), (2, 174250043), (11, 31681826), (22, 15840913), (121, 2880166), (131, 2660306), (242, 1440083), (262, 1330153), (1441, 241846), (2882, 120923), (10993, 31702), (15851, 21986)]