227722144

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:702

約数の個数: 96

約数和(自身を含む): 519886080

約数和(自身を除く): 292163936

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 47, 52, 76, 94, 104, 152, 188, 208, 247, 304, 376, 416, 494, 608, 611, 613, 752, 893, 988, 1222, 1226, 1504, 1786, 1976, 2444, 2452, 3572, 3952, 4888, 4904, 7144, 7904, 7969, 9776, 9808, 11609, 11647, 14288, 15938, 19552, 19616, 23218, 23294, 28576, 28811, 31876, 46436, 46588, 57622, 63752, 92872, 93176, 115244, 127504, 151411, 185744, 186352, 230488, 255008, 302822, 371488, 372704, 374543, 460976, 547409, 605644, 749086, 921952, 1094818, 1211288, 1498172, 2189636, 2422576, 2996344, 4379272, 4845152, 5992688, 7116317, 8758544, 11985376, 14232634, 17517088, 28465268, 56930536, 113861072, 227722144]

約数ペア:

[(1, 227722144), (2, 113861072), (4, 56930536), (8, 28465268), (13, 17517088), (16, 14232634), (19, 11985376), (26, 8758544), (32, 7116317), (38, 5992688), (47, 4845152), (52, 4379272), (76, 2996344), (94, 2422576), (104, 2189636), (152, 1498172), (188, 1211288), (208, 1094818), (247, 921952), (304, 749086), (376, 605644), (416, 547409), (494, 460976), (608, 374543), (611, 372704), (613, 371488), (752, 302822), (893, 255008), (988, 230488), (1222, 186352), (1226, 185744), (1504, 151411), (1786, 127504), (1976, 115244), (2444, 93176), (2452, 92872), (3572, 63752), (3952, 57622), (4888, 46588), (4904, 46436), (7144, 31876), (7904, 28811), (7969, 28576), (9776, 23294), (9808, 23218), (11609, 19616), (11647, 19552), (14288, 15938)]