102840004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{35171}}^1$

素因数の和:35235

約数の個数: 24

約数和(自身を含む): 194993568

約数和(自身を除く): 92153564

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 35171, 70342, 140684, 597907, 1195814, 1512353, 2391628, 3024706, 6049412, 25710001, 51420002, 102840004]

約数ペア:

[(1, 102840004), (2, 51420002), (4, 25710001), (17, 6049412), (34, 3024706), (43, 2391628), (68, 1512353), (86, 1195814), (172, 597907), (731, 140684), (1462, 70342), (2924, 35171)]