201430242

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{860813}}^1$

素因数の和:860834

約数の個数: 24

約数和(自身を含む): 470004444

約数和(自身を除く): 268574202

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 860813, 1721626, 2582439, 5164878, 7747317, 11190569, 15494634, 22381138, 33571707, 67143414, 100715121, 201430242]

約数ペア:

[(1, 201430242), (2, 100715121), (3, 67143414), (6, 33571707), (9, 22381138), (13, 15494634), (18, 11190569), (26, 7747317), (39, 5164878), (78, 2582439), (117, 1721626), (234, 860813)]