248045276

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{4363}}^1$

素因数の和:4661

約数の個数: 24

約数和(自身を含む): 443190384

約数和(自身を除く): 195145108

約数列:

[1, 2, 4, 61, 122, 233, 244, 466, 932, 4363, 8726, 14213, 17452, 28426, 56852, 266143, 532286, 1016579, 1064572, 2033158, 4066316, 62011319, 124022638, 248045276]

約数ペア:

[(1, 248045276), (2, 124022638), (4, 62011319), (61, 4066316), (122, 2033158), (233, 1064572), (244, 1016579), (466, 532286), (932, 266143), (4363, 56852), (8726, 28426), (14213, 17452)]