200518668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{795709}}^1$

素因数の和:795726

約数の個数: 36

約数和(自身を含む): 579276880

約数和(自身を除く): 378758212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 795709, 1591418, 2387127, 3182836, 4774254, 5569963, 7161381, 9548508, 11139926, 14322762, 16709889, 22279852, 28645524, 33419778, 50129667, 66839556, 100259334, 200518668]

約数ペア:

[(1, 200518668), (2, 100259334), (3, 66839556), (4, 50129667), (6, 33419778), (7, 28645524), (9, 22279852), (12, 16709889), (14, 14322762), (18, 11139926), (21, 9548508), (28, 7161381), (36, 5569963), (42, 4774254), (63, 3182836), (84, 2387127), (126, 1591418), (252, 795709)]