247324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1$

素因数の和:106

約数の個数: 36

約数和(自身を含む): 551152

約数和(自身を除く): 303828

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 73, 77, 121, 146, 154, 242, 292, 308, 484, 511, 803, 847, 1022, 1606, 1694, 2044, 3212, 3388, 5621, 8833, 11242, 17666, 22484, 35332, 61831, 123662, 247324]

約数ペア:

[(1, 247324), (2, 123662), (4, 61831), (7, 35332), (11, 22484), (14, 17666), (22, 11242), (28, 8833), (44, 5621), (73, 3388), (77, 3212), (121, 2044), (146, 1694), (154, 1606), (242, 1022), (292, 847), (308, 803), (484, 511)]