205316544

素因数分解:

$2^6\times 3^1\times {\mathrm{499}}^1\times {\mathrm{2143}}^1$

素因数の和:2657

約数の個数: 56

約数和(自身を含む): 544576000

約数和(自身を除く): 339259456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 499, 998, 1497, 1996, 2143, 2994, 3992, 4286, 5988, 6429, 7984, 8572, 11976, 12858, 15968, 17144, 23952, 25716, 31936, 34288, 47904, 51432, 68576, 95808, 102864, 137152, 205728, 411456, 1069357, 2138714, 3208071, 4277428, 6416142, 8554856, 12832284, 17109712, 25664568, 34219424, 51329136, 68438848, 102658272, 205316544]

約数ペア:

[(1, 205316544), (2, 102658272), (3, 68438848), (4, 51329136), (6, 34219424), (8, 25664568), (12, 17109712), (16, 12832284), (24, 8554856), (32, 6416142), (48, 4277428), (64, 3208071), (96, 2138714), (192, 1069357), (499, 411456), (998, 205728), (1497, 137152), (1996, 102864), (2143, 95808), (2994, 68576), (3992, 51432), (4286, 47904), (5988, 34288), (6429, 31936), (7984, 25716), (8572, 23952), (11976, 17144), (12858, 15968)]