268889728164

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{8484467}}^1$

素因数の和:8484632

約数の個数: 48

約数和(自身を含む): 665182291200

約数和(自身を除く): 396292563036

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 139, 228, 278, 417, 556, 834, 1668, 2641, 5282, 7923, 10564, 15846, 31692, 8484467, 16968934, 25453401, 33937868, 50906802, 101813604, 161204873, 322409746, 483614619, 644819492, 967229238, 1179340913, 1934458476, 2358681826, 3538022739, 4717363652, 7076045478, 14152090956, 22407477347, 44814954694, 67222432041, 89629909388, 134444864082, 268889728164]

約数ペア:

[(1, 268889728164), (2, 134444864082), (3, 89629909388), (4, 67222432041), (6, 44814954694), (12, 22407477347), (19, 14152090956), (38, 7076045478), (57, 4717363652), (76, 3538022739), (114, 2358681826), (139, 1934458476), (228, 1179340913), (278, 967229238), (417, 644819492), (556, 483614619), (834, 322409746), (1668, 161204873), (2641, 101813604), (5282, 50906802), (7923, 33937868), (10564, 25453401), (15846, 16968934), (31692, 8484467)]