203421666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{3847}}^1$

素因数の和:5118

約数の個数: 32

約数和(自身を含む): 465454080

約数和(自身を除く): 262032414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1259, 2518, 3777, 3847, 7554, 7694, 8813, 11541, 17626, 23082, 26439, 26929, 52878, 53858, 80787, 161574, 4843373, 9686746, 14530119, 29060238, 33903611, 67807222, 101710833, 203421666]

約数ペア:

[(1, 203421666), (2, 101710833), (3, 67807222), (6, 33903611), (7, 29060238), (14, 14530119), (21, 9686746), (42, 4843373), (1259, 161574), (2518, 80787), (3777, 53858), (3847, 52878), (7554, 26929), (7694, 26439), (8813, 23082), (11541, 17626)]