200879828

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{2657}}^1$

素因数の和:3163

約数の個数: 24

約数和(自身を含む): 361030824

約数和(自身を除く): 160150996

約数列:

[1, 2, 4, 41, 82, 164, 461, 922, 1844, 2657, 5314, 10628, 18901, 37802, 75604, 108937, 217874, 435748, 1224877, 2449754, 4899508, 50219957, 100439914, 200879828]

約数ペア:

[(1, 200879828), (2, 100439914), (4, 50219957), (41, 4899508), (82, 2449754), (164, 1224877), (461, 435748), (922, 217874), (1844, 108937), (2657, 75604), (5314, 37802), (10628, 18901)]