134074256

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{270311}}^1$

素因数の和:270350

約数の個数: 20

約数和(自身を含む): 268149504

約数和(自身を除く): 134075248

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 270311, 540622, 1081244, 2162488, 4324976, 8379641, 16759282, 33518564, 67037128, 134074256]

約数ペア:

[(1, 134074256), (2, 67037128), (4, 33518564), (8, 16759282), (16, 8379641), (31, 4324976), (62, 2162488), (124, 1081244), (248, 540622), (496, 270311)]