198722496

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{147859}}^1$

素因数の和:147881

約数の個数: 56

約数和(自身を含む): 600903040

約数和(自身を除く): 402180544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 147859, 295718, 443577, 591436, 887154, 1035013, 1182872, 1774308, 2070026, 2365744, 3105039, 3548616, 4140052, 4731488, 6210078, 7097232, 8280104, 9462976, 12420156, 14194464, 16560208, 24840312, 28388928, 33120416, 49680624, 66240832, 99361248, 198722496]

約数ペア:

[(1, 198722496), (2, 99361248), (3, 66240832), (4, 49680624), (6, 33120416), (7, 28388928), (8, 24840312), (12, 16560208), (14, 14194464), (16, 12420156), (21, 9462976), (24, 8280104), (28, 7097232), (32, 6210078), (42, 4731488), (48, 4140052), (56, 3548616), (64, 3105039), (84, 2365744), (96, 2070026), (112, 1774308), (168, 1182872), (192, 1035013), (224, 887154), (336, 591436), (448, 443577), (672, 295718), (1344, 147859)]