168422012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{4651}}^1$

素因数の和:5489

約数の個数: 24

約数和(自身を含む): 321992832

約数和(自身を除く): 153570820

約数列:

[1, 2, 4, 11, 22, 44, 823, 1646, 3292, 4651, 9053, 9302, 18106, 18604, 36212, 51161, 102322, 204644, 3827773, 7655546, 15311092, 42105503, 84211006, 168422012]

約数ペア:

[(1, 168422012), (2, 84211006), (4, 42105503), (11, 15311092), (22, 7655546), (44, 3827773), (823, 204644), (1646, 102322), (3292, 51161), (4651, 36212), (9053, 18604), (9302, 18106)]