242028656

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{7283}}^1$

素因数の和:7389

約数の個数: 40

約数和(自身を含む): 491349504

約数和(自身を除く): 249320848

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 248, 268, 496, 536, 1072, 2077, 4154, 7283, 8308, 14566, 16616, 29132, 33232, 58264, 116528, 225773, 451546, 487961, 903092, 975922, 1806184, 1951844, 3612368, 3903688, 7807376, 15126791, 30253582, 60507164, 121014328, 242028656]

約数ペア:

[(1, 242028656), (2, 121014328), (4, 60507164), (8, 30253582), (16, 15126791), (31, 7807376), (62, 3903688), (67, 3612368), (124, 1951844), (134, 1806184), (248, 975922), (268, 903092), (496, 487961), (536, 451546), (1072, 225773), (2077, 116528), (4154, 58264), (7283, 33232), (8308, 29132), (14566, 16616)]