208733088

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^3\times {\mathrm{317}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 580184640

約数和(自身を除く): 371451552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 317, 361, 456, 608, 634, 722, 912, 951, 1083, 1268, 1444, 1824, 1902, 2166, 2536, 2888, 3804, 4332, 5072, 5776, 6023, 6859, 7608, 8664, 10144, 11552, 12046, 13718, 15216, 17328, 18069, 20577, 24092, 27436, 30432, 34656, 36138, 41154, 48184, 54872, 72276, 82308, 96368, 109744, 114437, 144552, 164616, 192736, 219488, 228874, 289104, 329232, 343311, 457748, 578208, 658464, 686622, 915496, 1373244, 1830992, 2174303, 2746488, 3661984, 4348606, 5492976, 6522909, 8697212, 10985952, 13045818, 17394424, 26091636, 34788848, 52183272, 69577696, 104366544, 208733088]

約数ペア:

[(1, 208733088), (2, 104366544), (3, 69577696), (4, 52183272), (6, 34788848), (8, 26091636), (12, 17394424), (16, 13045818), (19, 10985952), (24, 8697212), (32, 6522909), (38, 5492976), (48, 4348606), (57, 3661984), (76, 2746488), (96, 2174303), (114, 1830992), (152, 1373244), (228, 915496), (304, 686622), (317, 658464), (361, 578208), (456, 457748), (608, 343311), (634, 329232), (722, 289104), (912, 228874), (951, 219488), (1083, 192736), (1268, 164616), (1444, 144552), (1824, 114437), (1902, 109744), (2166, 96368), (2536, 82308), (2888, 72276), (3804, 54872), (4332, 48184), (5072, 41154), (5776, 36138), (6023, 34656), (6859, 30432), (7608, 27436), (8664, 24092), (10144, 20577), (11552, 18069), (12046, 17328), (13718, 15216)]