187998968

素因数分解:

$2^3\times {\mathrm{769}}^1\times {\mathrm{30559}}^1$

素因数の和:31334

約数の個数: 16

約数和(自身を含む): 352968000

約数和(自身を除く): 164969032

約数列:

[1, 2, 4, 8, 769, 1538, 3076, 6152, 30559, 61118, 122236, 244472, 23499871, 46999742, 93999484, 187998968]

約数ペア:

[(1, 187998968), (2, 93999484), (4, 46999742), (8, 23499871), (769, 244472), (1538, 122236), (3076, 61118), (6152, 30559)]