192578768

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{883}}^1$

素因数の和:1251

約数の個数: 40

約数和(自身を含む): 383436768

約数和(自身を除く): 190858000

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 317, 344, 634, 688, 883, 1268, 1766, 2536, 3532, 5072, 7064, 13631, 14128, 27262, 37969, 54524, 75938, 109048, 151876, 218096, 279911, 303752, 559822, 607504, 1119644, 2239288, 4478576, 12036173, 24072346, 48144692, 96289384, 192578768]

約数ペア:

[(1, 192578768), (2, 96289384), (4, 48144692), (8, 24072346), (16, 12036173), (43, 4478576), (86, 2239288), (172, 1119644), (317, 607504), (344, 559822), (634, 303752), (688, 279911), (883, 218096), (1268, 151876), (1766, 109048), (2536, 75938), (3532, 54524), (5072, 37969), (7064, 27262), (13631, 14128)]