243485172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{966211}}^1$

素因数の和:966228

約数の個数: 36

約数和(自身を含む): 703402336

約数和(自身を除く): 459917164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 966211, 1932422, 2898633, 3864844, 5797266, 6763477, 8695899, 11594532, 13526954, 17391798, 20290431, 27053908, 34783596, 40580862, 60871293, 81161724, 121742586, 243485172]

約数ペア:

[(1, 243485172), (2, 121742586), (3, 81161724), (4, 60871293), (6, 40580862), (7, 34783596), (9, 27053908), (12, 20290431), (14, 17391798), (18, 13526954), (21, 11594532), (28, 8695899), (36, 6763477), (42, 5797266), (63, 3864844), (84, 2898633), (126, 1932422), (252, 966211)]