271960768

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{137077}}^1$

素因数の和:137120

約数の個数: 28

約数和(自身を含む): 557084992

約数和(自身を除く): 285124224

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 137077, 274154, 548308, 1096616, 2193232, 4249387, 4386464, 8498774, 8772928, 16997548, 33995096, 67990192, 135980384, 271960768]

約数ペア:

[(1, 271960768), (2, 135980384), (4, 67990192), (8, 33995096), (16, 16997548), (31, 8772928), (32, 8498774), (62, 4386464), (64, 4249387), (124, 2193232), (248, 1096616), (496, 548308), (992, 274154), (1984, 137077)]