115907984

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1621}}^1$

素因数の和:1779

約数の個数: 40

約数和(自身を含む): 232302840

約数和(自身を除く): 116394856

約数列:

[1, 2, 4, 8, 16, 41, 82, 109, 164, 218, 328, 436, 656, 872, 1621, 1744, 3242, 4469, 6484, 8938, 12968, 17876, 25936, 35752, 66461, 71504, 132922, 176689, 265844, 353378, 531688, 706756, 1063376, 1413512, 2827024, 7244249, 14488498, 28976996, 57953992, 115907984]

約数ペア:

[(1, 115907984), (2, 57953992), (4, 28976996), (8, 14488498), (16, 7244249), (41, 2827024), (82, 1413512), (109, 1063376), (164, 706756), (218, 531688), (328, 353378), (436, 265844), (656, 176689), (872, 132922), (1621, 71504), (1744, 66461), (3242, 35752), (4469, 25936), (6484, 17876), (8938, 12968)]