199597866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{2731}}^1$

素因数の和:3686

約数の個数: 32

約数和(自身を含む): 430519488

約数和(自身を除く): 230921622

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 937, 1874, 2731, 2811, 5462, 5622, 8193, 12181, 16386, 24362, 35503, 36543, 71006, 73086, 106509, 213018, 2558947, 5117894, 7676841, 15353682, 33266311, 66532622, 99798933, 199597866]

約数ペア:

[(1, 199597866), (2, 99798933), (3, 66532622), (6, 33266311), (13, 15353682), (26, 7676841), (39, 5117894), (78, 2558947), (937, 213018), (1874, 106509), (2731, 73086), (2811, 71006), (5462, 36543), (5622, 35503), (8193, 24362), (12181, 16386)]