200026484

素因数分解:

$2^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{14669}}^1$

素因数の和:15167

約数の個数: 24

約数和(自身を含む): 400901760

約数和(自身を除く): 200875276

約数列:

[1, 2, 4, 7, 14, 28, 487, 974, 1948, 3409, 6818, 13636, 14669, 29338, 58676, 102683, 205366, 410732, 7143803, 14287606, 28575212, 50006621, 100013242, 200026484]

約数ペア:

[(1, 200026484), (2, 100013242), (4, 50006621), (7, 28575212), (14, 14287606), (28, 7143803), (487, 410732), (974, 205366), (1948, 102683), (3409, 58676), (6818, 29338), (13636, 14669)]