121936768

素因数分解:

$2^7\times {\mathrm{859}}^1\times {\mathrm{1109}}^1$

素因数の和:1982

約数の個数: 32

約数和(自身を含む): 243423000

約数和(自身を除く): 121486232

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 859, 1109, 1718, 2218, 3436, 4436, 6872, 8872, 13744, 17744, 27488, 35488, 54976, 70976, 109952, 141952, 952631, 1905262, 3810524, 7621048, 15242096, 30484192, 60968384, 121936768]

約数ペア:

[(1, 121936768), (2, 60968384), (4, 30484192), (8, 15242096), (16, 7621048), (32, 3810524), (64, 1905262), (128, 952631), (859, 141952), (1109, 109952), (1718, 70976), (2218, 54976), (3436, 35488), (4436, 27488), (6872, 17744), (8872, 13744)]