214997668

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{4877}}^1$

素因数の和:5091

約数の個数: 24

約数和(自身を含む): 383527872

約数和(自身を除く): 168530204

約数列:

[1, 2, 4, 103, 107, 206, 214, 412, 428, 4877, 9754, 11021, 19508, 22042, 44084, 502331, 521839, 1004662, 1043678, 2009324, 2087356, 53749417, 107498834, 214997668]

約数ペア:

[(1, 214997668), (2, 107498834), (4, 53749417), (103, 2087356), (107, 2009324), (206, 1043678), (214, 1004662), (412, 521839), (428, 502331), (4877, 44084), (9754, 22042), (11021, 19508)]