201270496

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^3\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 481662720

約数和(自身を除く): 280392224

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 131, 133, 152, 224, 262, 266, 304, 361, 524, 532, 608, 722, 917, 1048, 1064, 1444, 1834, 2096, 2128, 2489, 2527, 2888, 3668, 4192, 4256, 4978, 5054, 5776, 6859, 7336, 9956, 10108, 11552, 13718, 14672, 17423, 19912, 20216, 27436, 29344, 34846, 39824, 40432, 47291, 48013, 54872, 69692, 79648, 80864, 94582, 96026, 109744, 139384, 189164, 192052, 219488, 278768, 331037, 378328, 384104, 557536, 662074, 756656, 768208, 898529, 1324148, 1513312, 1536416, 1797058, 2648296, 3594116, 5296592, 6289703, 7188232, 10593184, 12579406, 14376464, 25158812, 28752928, 50317624, 100635248, 201270496]

約数ペア:

[(1, 201270496), (2, 100635248), (4, 50317624), (7, 28752928), (8, 25158812), (14, 14376464), (16, 12579406), (19, 10593184), (28, 7188232), (32, 6289703), (38, 5296592), (56, 3594116), (76, 2648296), (112, 1797058), (131, 1536416), (133, 1513312), (152, 1324148), (224, 898529), (262, 768208), (266, 756656), (304, 662074), (361, 557536), (524, 384104), (532, 378328), (608, 331037), (722, 278768), (917, 219488), (1048, 192052), (1064, 189164), (1444, 139384), (1834, 109744), (2096, 96026), (2128, 94582), (2489, 80864), (2527, 79648), (2888, 69692), (3668, 54872), (4192, 48013), (4256, 47291), (4978, 40432), (5054, 39824), (5776, 34846), (6859, 29344), (7336, 27436), (9956, 20216), (10108, 19912), (11552, 17423), (13718, 14672)]