179908048

素因数分解:

$2^4\times {\mathrm{2213}}^1\times {\mathrm{5081}}^1$

素因数の和:7302

約数の個数: 20

約数和(自身を含む): 348797988

約数和(自身を除く): 168889940

約数列:

[1, 2, 4, 8, 16, 2213, 4426, 5081, 8852, 10162, 17704, 20324, 35408, 40648, 81296, 11244253, 22488506, 44977012, 89954024, 179908048]

約数ペア:

[(1, 179908048), (2, 89954024), (4, 44977012), (8, 22488506), (16, 11244253), (2213, 81296), (4426, 40648), (5081, 35408), (8852, 20324), (10162, 17704)]