189916316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{35353}}^1$

素因数の和:35453

約数の個数: 24

約数和(自身を含む): 356368320

約数和(自身を除く): 166452004

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 35353, 70706, 141412, 601001, 1202002, 2404004, 2792887, 5585774, 11171548, 47479079, 94958158, 189916316]

約数ペア:

[(1, 189916316), (2, 94958158), (4, 47479079), (17, 11171548), (34, 5585774), (68, 2792887), (79, 2404004), (158, 1202002), (316, 601001), (1343, 141412), (2686, 70706), (5372, 35353)]