209002368

素因数分解:

$2^7\times 3^1\times {\mathrm{544277}}^1$

素因数の和:544294

約数の個数: 32

約数和(自身を含む): 555163560

約数和(自身を除く): 346161192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 544277, 1088554, 1632831, 2177108, 3265662, 4354216, 6531324, 8708432, 13062648, 17416864, 26125296, 34833728, 52250592, 69667456, 104501184, 209002368]

約数ペア:

[(1, 209002368), (2, 104501184), (3, 69667456), (4, 52250592), (6, 34833728), (8, 26125296), (12, 17416864), (16, 13062648), (24, 8708432), (32, 6531324), (48, 4354216), (64, 3265662), (96, 2177108), (128, 1632831), (192, 1088554), (384, 544277)]