258453144

素因数分解:

$2^3\times 3^2\times {\mathrm{367}}^1\times {\mathrm{9781}}^1$

素因数の和:10160

約数の個数: 48

約数和(自身を含む): 701956320

約数和(自身を除く): 443503176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 367, 734, 1101, 1468, 2202, 2936, 3303, 4404, 6606, 8808, 9781, 13212, 19562, 26424, 29343, 39124, 58686, 78248, 88029, 117372, 176058, 234744, 352116, 704232, 3589627, 7179254, 10768881, 14358508, 21537762, 28717016, 32306643, 43075524, 64613286, 86151048, 129226572, 258453144]

約数ペア:

[(1, 258453144), (2, 129226572), (3, 86151048), (4, 64613286), (6, 43075524), (8, 32306643), (9, 28717016), (12, 21537762), (18, 14358508), (24, 10768881), (36, 7179254), (72, 3589627), (367, 704232), (734, 352116), (1101, 234744), (1468, 176058), (2202, 117372), (2936, 88029), (3303, 78248), (4404, 58686), (6606, 39124), (8808, 29343), (9781, 26424), (13212, 19562)]