164027192

素因数分解:

$2^3\times 7^1\times {\mathrm{823}}^1\times {\mathrm{3559}}^1$

素因数の和:4395

約数の個数: 32

約数和(自身を含む): 352012800

約数和(自身を除く): 187985608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 823, 1646, 3292, 3559, 5761, 6584, 7118, 11522, 14236, 23044, 24913, 28472, 46088, 49826, 99652, 199304, 2929057, 5858114, 11716228, 20503399, 23432456, 41006798, 82013596, 164027192]

約数ペア:

[(1, 164027192), (2, 82013596), (4, 41006798), (7, 23432456), (8, 20503399), (14, 11716228), (28, 5858114), (56, 2929057), (823, 199304), (1646, 99652), (3292, 49826), (3559, 46088), (5761, 28472), (6584, 24913), (7118, 23044), (11522, 14236)]