111473728

素因数分解:

$2^6\times {\mathrm{809}}^1\times {\mathrm{2153}}^1$

素因数の和:2974

約数の個数: 28

約数和(自身を含む): 221581980

約数和(自身を除く): 110108252

約数列:

[1, 2, 4, 8, 16, 32, 64, 809, 1618, 2153, 3236, 4306, 6472, 8612, 12944, 17224, 25888, 34448, 51776, 68896, 137792, 1741777, 3483554, 6967108, 13934216, 27868432, 55736864, 111473728]

約数ペア:

[(1, 111473728), (2, 55736864), (4, 27868432), (8, 13934216), (16, 6967108), (32, 3483554), (64, 1741777), (809, 137792), (1618, 68896), (2153, 51776), (3236, 34448), (4306, 25888), (6472, 17224), (8612, 12944)]