200988

素因数分解:

$2^2\times 3^3\times {\mathrm{1861}}^1$

素因数の和:1874

約数の個数: 24

約数和(自身を含む): 521360

約数和(自身を除く): 320372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1861, 3722, 5583, 7444, 11166, 16749, 22332, 33498, 50247, 66996, 100494, 200988]

約数ペア:

[(1, 200988), (2, 100494), (3, 66996), (4, 50247), (6, 33498), (9, 22332), (12, 16749), (18, 11166), (27, 7444), (36, 5583), (54, 3722), (108, 1861)]