168414768

素因数分解:

$2^4\times 3^3\times {\mathrm{389849}}^1$

素因数の和:389866

約数の個数: 40

約数和(自身を含む): 483414000

約数和(自身を除く): 314999232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 389849, 779698, 1169547, 1559396, 2339094, 3118792, 3508641, 4678188, 6237584, 7017282, 9356376, 10525923, 14034564, 18712752, 21051846, 28069128, 42103692, 56138256, 84207384, 168414768]

約数ペア:

[(1, 168414768), (2, 84207384), (3, 56138256), (4, 42103692), (6, 28069128), (8, 21051846), (9, 18712752), (12, 14034564), (16, 10525923), (18, 9356376), (24, 7017282), (27, 6237584), (36, 4678188), (48, 3508641), (54, 3118792), (72, 2339094), (108, 1559396), (144, 1169547), (216, 779698), (432, 389849)]