200737124

素因数分解:

$2^2\times 7^2\times {\mathrm{449}}^1\times {\mathrm{2281}}^1$

素因数の和:2748

約数の個数: 36

約数和(自身を含む): 409733100

約数和(自身を除く): 208995976

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 449, 898, 1796, 2281, 3143, 4562, 6286, 9124, 12572, 15967, 22001, 31934, 44002, 63868, 88004, 111769, 223538, 447076, 1024169, 2048338, 4096676, 7169183, 14338366, 28676732, 50184281, 100368562, 200737124]

約数ペア:

[(1, 200737124), (2, 100368562), (4, 50184281), (7, 28676732), (14, 14338366), (28, 7169183), (49, 4096676), (98, 2048338), (196, 1024169), (449, 447076), (898, 223538), (1796, 111769), (2281, 88004), (3143, 63868), (4562, 44002), (6286, 31934), (9124, 22001), (12572, 15967)]