172307996

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{11633}}^1$

素因数の和:11690

約数の個数: 36

約数和(自身を含む): 360281712

約数和(自身を除く): 187973716

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 529, 644, 1058, 2116, 3703, 7406, 11633, 14812, 23266, 46532, 81431, 162862, 267559, 325724, 535118, 1070236, 1872913, 3745826, 6153857, 7491652, 12307714, 24615428, 43076999, 86153998, 172307996]

約数ペア:

[(1, 172307996), (2, 86153998), (4, 43076999), (7, 24615428), (14, 12307714), (23, 7491652), (28, 6153857), (46, 3745826), (92, 1872913), (161, 1070236), (322, 535118), (529, 325724), (644, 267559), (1058, 162862), (2116, 81431), (3703, 46532), (7406, 23266), (11633, 14812)]