110920912

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{103471}}^1$

素因数の和:103546

約数の個数: 20

約数和(自身を含む): 218118976

約数和(自身を除く): 107198064

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 103471, 206942, 413884, 827768, 1655536, 6932557, 13865114, 27730228, 55460456, 110920912]

約数ペア:

[(1, 110920912), (2, 55460456), (4, 27730228), (8, 13865114), (16, 6932557), (67, 1655536), (134, 827768), (268, 413884), (536, 206942), (1072, 103471)]