190996828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{4517}}^1$

素因数の和:4594

約数の個数: 36

約数和(自身を含む): 376855416

約数和(自身を除く): 185858588

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 961, 1364, 1922, 3844, 4517, 9034, 10571, 18068, 21142, 42284, 49687, 99374, 140027, 198748, 280054, 560108, 1540297, 3080594, 4340837, 6161188, 8681674, 17363348, 47749207, 95498414, 190996828]

約数ペア:

[(1, 190996828), (2, 95498414), (4, 47749207), (11, 17363348), (22, 8681674), (31, 6161188), (44, 4340837), (62, 3080594), (124, 1540297), (341, 560108), (682, 280054), (961, 198748), (1364, 140027), (1922, 99374), (3844, 49687), (4517, 42284), (9034, 21142), (10571, 18068)]