139916048

素因数分解:

$2^4\times {\mathrm{1699}}^1\times {\mathrm{5147}}^1$

素因数の和:6854

約数の個数: 20

約数和(自身を含む): 271299600

約数和(自身を除く): 131383552

約数列:

[1, 2, 4, 8, 16, 1699, 3398, 5147, 6796, 10294, 13592, 20588, 27184, 41176, 82352, 8744753, 17489506, 34979012, 69958024, 139916048]

約数ペア:

[(1, 139916048), (2, 69958024), (4, 34979012), (8, 17489506), (16, 8744753), (1699, 82352), (3398, 41176), (5147, 27184), (6796, 20588), (10294, 13592)]