200927812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1303}}^1\times {\mathrm{2029}}^1$

素因数の和:3355

約数の個数: 24

約数和(自身を含む): 370596800

約数和(自身を除く): 169668988

約数列:

[1, 2, 4, 19, 38, 76, 1303, 2029, 2606, 4058, 5212, 8116, 24757, 38551, 49514, 77102, 99028, 154204, 2643787, 5287574, 10575148, 50231953, 100463906, 200927812]

約数ペア:

[(1, 200927812), (2, 100463906), (4, 50231953), (19, 10575148), (38, 5287574), (76, 2643787), (1303, 154204), (2029, 99028), (2606, 77102), (4058, 49514), (5212, 38551), (8116, 24757)]