188708128

素因数分解:

$2^5\times 7^1\times {\mathrm{842447}}^1$

素因数の和:842464

約数の個数: 24

約数和(自身を含む): 424593792

約数和(自身を除く): 235885664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 842447, 1684894, 3369788, 5897129, 6739576, 11794258, 13479152, 23588516, 26958304, 47177032, 94354064, 188708128]

約数ペア:

[(1, 188708128), (2, 94354064), (4, 47177032), (7, 26958304), (8, 23588516), (14, 13479152), (16, 11794258), (28, 6739576), (32, 5897129), (56, 3369788), (112, 1684894), (224, 842447)]