231086142

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2207}}^1$

素因数の和:2502

約数の個数: 64

約数和(自身を含む): 589271040

約数和(自身を除く): 358184898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 277, 378, 554, 831, 1662, 1939, 2207, 2493, 3878, 4414, 4986, 5817, 6621, 7479, 11634, 13242, 14958, 15449, 17451, 19863, 30898, 34902, 39726, 46347, 52353, 59589, 92694, 104706, 119178, 139041, 278082, 417123, 611339, 834246, 1222678, 1834017, 3668034, 4279373, 5502051, 8558746, 11004102, 12838119, 16506153, 25676238, 33012306, 38514357, 77028714, 115543071, 231086142]

約数ペア:

[(1, 231086142), (2, 115543071), (3, 77028714), (6, 38514357), (7, 33012306), (9, 25676238), (14, 16506153), (18, 12838119), (21, 11004102), (27, 8558746), (42, 5502051), (54, 4279373), (63, 3668034), (126, 1834017), (189, 1222678), (277, 834246), (378, 611339), (554, 417123), (831, 278082), (1662, 139041), (1939, 119178), (2207, 104706), (2493, 92694), (3878, 59589), (4414, 52353), (4986, 46347), (5817, 39726), (6621, 34902), (7479, 30898), (11634, 19863), (13242, 17451), (14958, 15449)]