196243359

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{295993}}^1$

素因数の和:296026

約数の個数: 16

約数和(自身を含む): 298361952

約数和(自身を除く): 102118593

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 295993, 887979, 3847909, 5031881, 11543727, 15095643, 65414453, 196243359]

約数ペア:

[(1, 196243359), (3, 65414453), (13, 15095643), (17, 11543727), (39, 5031881), (51, 3847909), (221, 887979), (663, 295993)]