268243776

素因数分解:

$2^6\times 3^2\times {\mathrm{465701}}^1$

素因数の和:465719

約数の個数: 42

約数和(自身を含む): 768874002

約数和(自身を除く): 500630226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 465701, 931402, 1397103, 1862804, 2794206, 3725608, 4191309, 5588412, 7451216, 8382618, 11176824, 14902432, 16765236, 22353648, 29804864, 33530472, 44707296, 67060944, 89414592, 134121888, 268243776]

約数ペア:

[(1, 268243776), (2, 134121888), (3, 89414592), (4, 67060944), (6, 44707296), (8, 33530472), (9, 29804864), (12, 22353648), (16, 16765236), (18, 14902432), (24, 11176824), (32, 8382618), (36, 7451216), (48, 5588412), (64, 4191309), (72, 3725608), (96, 2794206), (144, 1862804), (192, 1397103), (288, 931402), (576, 465701)]