229757568

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 636904320

約数和(自身を除く): 407146752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 103, 111, 128, 148, 157, 192, 206, 222, 296, 309, 314, 384, 412, 444, 471, 592, 618, 628, 824, 888, 942, 1184, 1236, 1256, 1648, 1776, 1884, 2368, 2472, 2512, 3296, 3552, 3768, 3811, 4736, 4944, 5024, 5809, 6592, 7104, 7536, 7622, 9888, 10048, 11433, 11618, 13184, 14208, 15072, 15244, 16171, 17427, 19776, 20096, 22866, 23236, 30144, 30488, 32342, 34854, 39552, 45732, 46472, 48513, 60288, 60976, 64684, 69708, 91464, 92944, 97026, 121952, 129368, 139416, 182928, 185888, 194052, 243904, 258736, 278832, 365856, 371776, 388104, 487808, 517472, 557664, 598327, 731712, 743552, 776208, 1034944, 1115328, 1196654, 1463424, 1552416, 1794981, 2069888, 2230656, 2393308, 3104832, 3589962, 4786616, 6209664, 7179924, 9573232, 14359848, 19146464, 28719696, 38292928, 57439392, 76585856, 114878784, 229757568]

約数ペア:

[(1, 229757568), (2, 114878784), (3, 76585856), (4, 57439392), (6, 38292928), (8, 28719696), (12, 19146464), (16, 14359848), (24, 9573232), (32, 7179924), (37, 6209664), (48, 4786616), (64, 3589962), (74, 3104832), (96, 2393308), (103, 2230656), (111, 2069888), (128, 1794981), (148, 1552416), (157, 1463424), (192, 1196654), (206, 1115328), (222, 1034944), (296, 776208), (309, 743552), (314, 731712), (384, 598327), (412, 557664), (444, 517472), (471, 487808), (592, 388104), (618, 371776), (628, 365856), (824, 278832), (888, 258736), (942, 243904), (1184, 194052), (1236, 185888), (1256, 182928), (1648, 139416), (1776, 129368), (1884, 121952), (2368, 97026), (2472, 92944), (2512, 91464), (3296, 69708), (3552, 64684), (3768, 60976), (3811, 60288), (4736, 48513), (4944, 46472), (5024, 45732), (5809, 39552), (6592, 34854), (7104, 32342), (7536, 30488), (7622, 30144), (9888, 23236), (10048, 22866), (11433, 20096), (11618, 19776), (13184, 17427), (14208, 16171), (15072, 15244)]