139487912

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{601241}}^1$

素因数の和:601276

約数の個数: 16

約数和(自身を含む): 270558900

約数和(自身を除く): 131070988

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 601241, 1202482, 2404964, 4809928, 17435989, 34871978, 69743956, 139487912]

約数ペア:

[(1, 139487912), (2, 69743956), (4, 34871978), (8, 17435989), (29, 4809928), (58, 2404964), (116, 1202482), (232, 601241)]