251797029126

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{2035513}}^1$

素因数の和:2035960

約数の個数: 32

約数和(自身を含む): 514415098080

約数和(自身を除く): 262618068954

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 389, 778, 1167, 2334, 20617, 41234, 61851, 123702, 2035513, 4071026, 6106539, 12213078, 107882189, 215764378, 323646567, 647293134, 791814557, 1583629114, 2375443671, 4750887342, 41966171521, 83932343042, 125898514563, 251797029126]

約数ペア:

[(1, 251797029126), (2, 125898514563), (3, 83932343042), (6, 41966171521), (53, 4750887342), (106, 2375443671), (159, 1583629114), (318, 791814557), (389, 647293134), (778, 323646567), (1167, 215764378), (2334, 107882189), (20617, 12213078), (41234, 6106539), (61851, 4071026), (123702, 2035513)]