140759304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{837853}}^1$

素因数の和:837869

約数の個数: 32

約数和(自身を含む): 402169920

約数和(自身を除く): 261410616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 837853, 1675706, 2513559, 3351412, 5027118, 5864971, 6702824, 10054236, 11729942, 17594913, 20108472, 23459884, 35189826, 46919768, 70379652, 140759304]

約数ペア:

[(1, 140759304), (2, 70379652), (3, 46919768), (4, 35189826), (6, 23459884), (7, 20108472), (8, 17594913), (12, 11729942), (14, 10054236), (21, 6702824), (24, 5864971), (28, 5027118), (42, 3351412), (56, 2513559), (84, 1675706), (168, 837853)]