208374264

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{59063}}^1$

素因数の和:59089

約数の個数: 72

約数和(自身を含む): 656496360

約数和(自身を除く): 448122096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 59063, 118126, 177189, 236252, 354378, 413441, 472504, 531567, 708756, 826882, 1063134, 1240323, 1417512, 1653764, 2126268, 2480646, 2894087, 3307528, 3720969, 4252536, 4961292, 5788174, 7441938, 8682261, 9922584, 11576348, 14883876, 17364522, 23152696, 26046783, 29767752, 34729044, 52093566, 69458088, 104187132, 208374264]

約数ペア:

[(1, 208374264), (2, 104187132), (3, 69458088), (4, 52093566), (6, 34729044), (7, 29767752), (8, 26046783), (9, 23152696), (12, 17364522), (14, 14883876), (18, 11576348), (21, 9922584), (24, 8682261), (28, 7441938), (36, 5788174), (42, 4961292), (49, 4252536), (56, 3720969), (63, 3307528), (72, 2894087), (84, 2480646), (98, 2126268), (126, 1653764), (147, 1417512), (168, 1240323), (196, 1063134), (252, 826882), (294, 708756), (392, 531567), (441, 472504), (504, 413441), (588, 354378), (882, 236252), (1176, 177189), (1764, 118126), (3528, 59063)]