205604802

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{5897}}^1$

素因数の和:6067

約数の個数: 48

約数和(自身を含む): 483046200

約数和(自身を除く): 277441398

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 149, 234, 298, 447, 894, 1341, 1937, 2682, 3874, 5811, 5897, 11622, 11794, 17433, 17691, 34866, 35382, 53073, 76661, 106146, 153322, 229983, 459966, 689949, 878653, 1379898, 1757306, 2635959, 5271918, 7907877, 11422489, 15815754, 22844978, 34267467, 68534934, 102802401, 205604802]

約数ペア:

[(1, 205604802), (2, 102802401), (3, 68534934), (6, 34267467), (9, 22844978), (13, 15815754), (18, 11422489), (26, 7907877), (39, 5271918), (78, 2635959), (117, 1757306), (149, 1379898), (234, 878653), (298, 689949), (447, 459966), (894, 229983), (1341, 153322), (1937, 106146), (2682, 76661), (3874, 53073), (5811, 35382), (5897, 34866), (11622, 17691), (11794, 17433)]