239391712

素因数分解:

$2^5\times 7^1\times {\mathrm{1068713}}^1$

素因数の和:1068730

約数の個数: 24

約数和(自身を含む): 538631856

約数和(自身を除く): 299240144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1068713, 2137426, 4274852, 7480991, 8549704, 14961982, 17099408, 29923964, 34198816, 59847928, 119695856, 239391712]

約数ペア:

[(1, 239391712), (2, 119695856), (4, 59847928), (7, 34198816), (8, 29923964), (14, 17099408), (16, 14961982), (28, 8549704), (32, 7480991), (56, 4274852), (112, 2137426), (224, 1068713)]