207788992

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{141161}}^1$

素因数の和:141196

約数の個数: 28

約数和(自身を含む): 430261776

約数和(自身を除く): 222472784

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 141161, 282322, 564644, 1129288, 2258576, 3246703, 4517152, 6493406, 9034304, 12986812, 25973624, 51947248, 103894496, 207788992]

約数ペア:

[(1, 207788992), (2, 103894496), (4, 51947248), (8, 25973624), (16, 12986812), (23, 9034304), (32, 6493406), (46, 4517152), (64, 3246703), (92, 2258576), (184, 1129288), (368, 564644), (736, 282322), (1472, 141161)]