207667064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{2917}}^1$

素因数の和:3743

約数の個数: 32

約数和(自身を含む): 425444400

約数和(自身を除く): 217777336

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 809, 1618, 2917, 3236, 5834, 6472, 8899, 11668, 17798, 23336, 32087, 35596, 64174, 71192, 128348, 256696, 2359853, 4719706, 9439412, 18878824, 25958383, 51916766, 103833532, 207667064]

約数ペア:

[(1, 207667064), (2, 103833532), (4, 51916766), (8, 25958383), (11, 18878824), (22, 9439412), (44, 4719706), (88, 2359853), (809, 256696), (1618, 128348), (2917, 71192), (3236, 64174), (5834, 35596), (6472, 32087), (8899, 23336), (11668, 17798)]