142218006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{18917}}^1$

素因数の和:19108

約数の個数: 32

約数和(自身を含む): 326903040

約数和(自身を除く): 184685034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 179, 358, 537, 1074, 1253, 2506, 3759, 7518, 18917, 37834, 56751, 113502, 132419, 264838, 397257, 794514, 3386143, 6772286, 10158429, 20316858, 23703001, 47406002, 71109003, 142218006]

約数ペア:

[(1, 142218006), (2, 71109003), (3, 47406002), (6, 23703001), (7, 20316858), (14, 10158429), (21, 6772286), (42, 3386143), (179, 794514), (358, 397257), (537, 264838), (1074, 132419), (1253, 113502), (2506, 56751), (3759, 37834), (7518, 18917)]