241769178

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{639601}}^1$

素因数の和:639619

約数の個数: 32

約数和(自身を含む): 614017920

約数和(自身を除く): 372248742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 639601, 1279202, 1918803, 3837606, 4477207, 5756409, 8954414, 11512818, 13431621, 17269227, 26863242, 34538454, 40294863, 80589726, 120884589, 241769178]

約数ペア:

[(1, 241769178), (2, 120884589), (3, 80589726), (6, 40294863), (7, 34538454), (9, 26863242), (14, 17269227), (18, 13431621), (21, 11512818), (27, 8954414), (42, 5756409), (54, 4477207), (63, 3837606), (126, 1918803), (189, 1279202), (378, 639601)]