103680019568

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{47299279}}^1$

素因数の和:47299424

約数の個数: 20

約数和(自身を含む): 202346319840

約数和(自身を除く): 98666300272

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 47299279, 94598558, 189197116, 378394232, 756788464, 6480001223, 12960002446, 25920004892, 51840009784, 103680019568]

約数ペア:

[(1, 103680019568), (2, 51840009784), (4, 25920004892), (8, 12960002446), (16, 6480001223), (137, 756788464), (274, 378394232), (548, 189197116), (1096, 94598558), (2192, 47299279)]