203882404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1787}}^1\times {\mathrm{2593}}^1$

素因数の和:4395

約数の個数: 24

約数和(自身を含む): 389598048

約数和(自身を除く): 185715644

約数列:

[1, 2, 4, 11, 22, 44, 1787, 2593, 3574, 5186, 7148, 10372, 19657, 28523, 39314, 57046, 78628, 114092, 4633691, 9267382, 18534764, 50970601, 101941202, 203882404]

約数ペア:

[(1, 203882404), (2, 101941202), (4, 50970601), (11, 18534764), (22, 9267382), (44, 4633691), (1787, 114092), (2593, 78628), (3574, 57046), (5186, 39314), (7148, 28523), (10372, 19657)]