299693768

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{3919}}^1$

素因数の和:4026

約数の個数: 48

約数和(自身を含む): 625632000

約数和(自身を除く): 325938232

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 121, 158, 242, 316, 484, 632, 869, 968, 1738, 3476, 3919, 6952, 7838, 9559, 15676, 19118, 31352, 38236, 43109, 76472, 86218, 172436, 309601, 344872, 474199, 619202, 948398, 1238404, 1896796, 2476808, 3405611, 3793592, 6811222, 13622444, 27244888, 37461721, 74923442, 149846884, 299693768]

約数ペア:

[(1, 299693768), (2, 149846884), (4, 74923442), (8, 37461721), (11, 27244888), (22, 13622444), (44, 6811222), (79, 3793592), (88, 3405611), (121, 2476808), (158, 1896796), (242, 1238404), (316, 948398), (484, 619202), (632, 474199), (869, 344872), (968, 309601), (1738, 172436), (3476, 86218), (3919, 76472), (6952, 43109), (7838, 38236), (9559, 31352), (15676, 19118)]