148586144

素因数分解:

$2^5\times 7^1\times {\mathrm{663331}}^1$

素因数の和:663348

約数の個数: 24

約数和(自身を含む): 334319328

約数和(自身を除く): 185733184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 663331, 1326662, 2653324, 4643317, 5306648, 9286634, 10613296, 18573268, 21226592, 37146536, 74293072, 148586144]

約数ペア:

[(1, 148586144), (2, 74293072), (4, 37146536), (7, 21226592), (8, 18573268), (14, 10613296), (16, 9286634), (28, 5306648), (32, 4643317), (56, 2653324), (112, 1326662), (224, 663331)]