201822736

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{1259}}^1$

素因数の和:1543

約数の個数: 40

約数和(自身を含む): 402161760

約数和(自身を除く): 200339024

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 233, 344, 466, 688, 932, 1259, 1864, 2518, 3728, 5036, 10019, 10072, 20038, 20144, 40076, 54137, 80152, 108274, 160304, 216548, 293347, 433096, 586694, 866192, 1173388, 2346776, 4693552, 12613921, 25227842, 50455684, 100911368, 201822736]

約数ペア:

[(1, 201822736), (2, 100911368), (4, 50455684), (8, 25227842), (16, 12613921), (43, 4693552), (86, 2346776), (172, 1173388), (233, 866192), (344, 586694), (466, 433096), (688, 293347), (932, 216548), (1259, 160304), (1864, 108274), (2518, 80152), (3728, 54137), (5036, 40076), (10019, 20144), (10072, 20038)]