128110374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1016749}}^1$

素因数の和:1016764

約数の個数: 24

約数和(自身を含む): 317226000

約数和(自身を除く): 189115626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1016749, 2033498, 3050247, 6100494, 7117243, 9150741, 14234486, 18301482, 21351729, 42703458, 64055187, 128110374]

約数ペア:

[(1, 128110374), (2, 64055187), (3, 42703458), (6, 21351729), (7, 18301482), (9, 14234486), (14, 9150741), (18, 7117243), (21, 6100494), (42, 3050247), (63, 2033498), (126, 1016749)]