108676280

素因数分解:

$2^3\times 5^1\times {\mathrm{2716907}}^1$

素因数の和:2716918

約数の個数: 16

約数和(自身を含む): 244521720

約数和(自身を除く): 135845440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2716907, 5433814, 10867628, 13584535, 21735256, 27169070, 54338140, 108676280]

約数ペア:

[(1, 108676280), (2, 54338140), (4, 27169070), (5, 21735256), (8, 13584535), (10, 10867628), (20, 5433814), (40, 2716907)]