204547576

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{967}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 388729440

約数和(自身を除く): 184181864

約数列:

[1, 2, 4, 8, 137, 193, 274, 386, 548, 772, 967, 1096, 1544, 1934, 3868, 7736, 26441, 52882, 105764, 132479, 186631, 211528, 264958, 373262, 529916, 746524, 1059832, 1493048, 25568447, 51136894, 102273788, 204547576]

約数ペア:

[(1, 204547576), (2, 102273788), (4, 51136894), (8, 25568447), (137, 1493048), (193, 1059832), (274, 746524), (386, 529916), (548, 373262), (772, 264958), (967, 211528), (1096, 186631), (1544, 132479), (1934, 105764), (3868, 52882), (7736, 26441)]