103951856

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{78277}}^1$

素因数の和:78368

約数の個数: 20

約数和(自身を含む): 203835912

約数和(自身を除く): 99884056

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 78277, 156554, 313108, 626216, 1252432, 6496991, 12993982, 25987964, 51975928, 103951856]

約数ペア:

[(1, 103951856), (2, 51975928), (4, 25987964), (8, 12993982), (16, 6496991), (83, 1252432), (166, 626216), (332, 313108), (664, 156554), (1328, 78277)]