200767072

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2729}}^1$

素因数の和:2780

約数の個数: 72

約数和(自身を含む): 457493400

約数和(自身を除く): 256726328

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 121, 152, 176, 209, 242, 304, 352, 418, 484, 608, 836, 968, 1672, 1936, 2299, 2729, 3344, 3872, 4598, 5458, 6688, 9196, 10916, 18392, 21832, 30019, 36784, 43664, 51851, 60038, 73568, 87328, 103702, 120076, 207404, 240152, 330209, 414808, 480304, 570361, 660418, 829616, 960608, 1140722, 1320836, 1659232, 2281444, 2641672, 4562888, 5283344, 6273971, 9125776, 10566688, 12547942, 18251552, 25095884, 50191768, 100383536, 200767072]

約数ペア:

[(1, 200767072), (2, 100383536), (4, 50191768), (8, 25095884), (11, 18251552), (16, 12547942), (19, 10566688), (22, 9125776), (32, 6273971), (38, 5283344), (44, 4562888), (76, 2641672), (88, 2281444), (121, 1659232), (152, 1320836), (176, 1140722), (209, 960608), (242, 829616), (304, 660418), (352, 570361), (418, 480304), (484, 414808), (608, 330209), (836, 240152), (968, 207404), (1672, 120076), (1936, 103702), (2299, 87328), (2729, 73568), (3344, 60038), (3872, 51851), (4598, 43664), (5458, 36784), (6688, 30019), (9196, 21832), (10916, 18392)]