131119812

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{26203}}^1$

素因数の和:26352

約数の個数: 36

約数和(自身を含む): 333838960

約数和(自身を除く): 202719148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 26203, 52406, 78609, 104812, 157218, 235827, 314436, 471654, 943308, 3642217, 7284434, 10926651, 14568868, 21853302, 32779953, 43706604, 65559906, 131119812]

約数ペア:

[(1, 131119812), (2, 65559906), (3, 43706604), (4, 32779953), (6, 21853302), (9, 14568868), (12, 10926651), (18, 7284434), (36, 3642217), (139, 943308), (278, 471654), (417, 314436), (556, 235827), (834, 157218), (1251, 104812), (1668, 78609), (2502, 52406), (5004, 26203)]