209367046372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{10321783}}^1$

素因数の和:10322259

約数の個数: 24

約数和(自身を含む): 400567793472

約数和(自身を除く): 191200747100

約数列:

[1, 2, 4, 11, 22, 44, 461, 922, 1844, 5071, 10142, 20284, 10321783, 20643566, 41287132, 113539613, 227079226, 454158452, 4758341963, 9516683926, 19033367852, 52341761593, 104683523186, 209367046372]

約数ペア:

[(1, 209367046372), (2, 104683523186), (4, 52341761593), (11, 19033367852), (22, 9516683926), (44, 4758341963), (461, 454158452), (922, 227079226), (1844, 113539613), (5071, 41287132), (10142, 20643566), (20284, 10321783)]