218025252

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{114269}}^1$

素因数の和:114332

約数の個数: 36

約数和(自身を含む): 561522780

約数和(自身を除く): 343497528

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 114269, 228538, 342807, 457076, 685614, 1028421, 1371228, 2056842, 4113684, 6056257, 12112514, 18168771, 24225028, 36337542, 54506313, 72675084, 109012626, 218025252]

約数ペア:

[(1, 218025252), (2, 109012626), (3, 72675084), (4, 54506313), (6, 36337542), (9, 24225028), (12, 18168771), (18, 12112514), (36, 6056257), (53, 4113684), (106, 2056842), (159, 1371228), (212, 1028421), (318, 685614), (477, 457076), (636, 342807), (954, 228538), (1908, 114269)]