228068922018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{38611}}^1\times {\mathrm{140639}}^1$

素因数の和:179262

約数の個数: 32

約数和(自身を含む): 521317601280

約数和(自身を除く): 293248679262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 38611, 77222, 115833, 140639, 231666, 270277, 281278, 421917, 540554, 810831, 843834, 984473, 1621662, 1968946, 2953419, 5906838, 5430212429, 10860424858, 16290637287, 32581274574, 38011487003, 76022974006, 114034461009, 228068922018]

約数ペア:

[(1, 228068922018), (2, 114034461009), (3, 76022974006), (6, 38011487003), (7, 32581274574), (14, 16290637287), (21, 10860424858), (42, 5430212429), (38611, 5906838), (77222, 2953419), (115833, 1968946), (140639, 1621662), (231666, 984473), (270277, 843834), (281278, 810831), (421917, 540554)]