200214742

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{57899}}^1$

素因数の和:57940

約数の個数: 32

約数和(自身を含む): 389088000

約数和(自身を除く): 188873258

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 57899, 115798, 405293, 752687, 810586, 1100081, 1505374, 2200162, 5268809, 7700567, 10537618, 14301053, 15401134, 28602106, 100107371, 200214742]

約数ペア:

[(1, 200214742), (2, 100107371), (7, 28602106), (13, 15401134), (14, 14301053), (19, 10537618), (26, 7700567), (38, 5268809), (91, 2200162), (133, 1505374), (182, 1100081), (247, 810586), (266, 752687), (494, 405293), (1729, 115798), (3458, 57899)]