190065264

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:678

約数の個数: 80

約数和(自身を含む): 503717760

約数和(自身を除く): 313652496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 139, 183, 244, 278, 366, 417, 467, 488, 556, 732, 834, 934, 976, 1112, 1401, 1464, 1668, 1868, 2224, 2802, 2928, 3336, 3736, 5604, 6672, 7472, 8479, 11208, 16958, 22416, 25437, 28487, 33916, 50874, 56974, 64913, 67832, 85461, 101748, 113948, 129826, 135664, 170922, 194739, 203496, 227896, 259652, 341844, 389478, 406992, 455792, 519304, 683688, 778956, 1038608, 1367376, 1557912, 3115824, 3959693, 7919386, 11879079, 15838772, 23758158, 31677544, 47516316, 63355088, 95032632, 190065264]

約数ペア:

[(1, 190065264), (2, 95032632), (3, 63355088), (4, 47516316), (6, 31677544), (8, 23758158), (12, 15838772), (16, 11879079), (24, 7919386), (48, 3959693), (61, 3115824), (122, 1557912), (139, 1367376), (183, 1038608), (244, 778956), (278, 683688), (366, 519304), (417, 455792), (467, 406992), (488, 389478), (556, 341844), (732, 259652), (834, 227896), (934, 203496), (976, 194739), (1112, 170922), (1401, 135664), (1464, 129826), (1668, 113948), (1868, 101748), (2224, 85461), (2802, 67832), (2928, 64913), (3336, 56974), (3736, 50874), (5604, 33916), (6672, 28487), (7472, 25437), (8479, 22416), (11208, 16958)]