340047272

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{63727}}^1$

素因数の和:63785

約数の個数: 32

約数和(自身を含む): 688262400

約数和(自身を除く): 348215128

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 667, 1334, 2668, 5336, 63727, 127454, 254908, 509816, 1465721, 1848083, 2931442, 3696166, 5862884, 7392332, 11725768, 14784664, 42505909, 85011818, 170023636, 340047272]

約数ペア:

[(1, 340047272), (2, 170023636), (4, 85011818), (8, 42505909), (23, 14784664), (29, 11725768), (46, 7392332), (58, 5862884), (92, 3696166), (116, 2931442), (184, 1848083), (232, 1465721), (667, 509816), (1334, 254908), (2668, 127454), (5336, 63727)]