118163048

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{823}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 225149760

約数和(自身を除く): 106986712

約数列:

[1, 2, 4, 8, 131, 137, 262, 274, 524, 548, 823, 1048, 1096, 1646, 3292, 6584, 17947, 35894, 71788, 107813, 112751, 143576, 215626, 225502, 431252, 451004, 862504, 902008, 14770381, 29540762, 59081524, 118163048]

約数ペア:

[(1, 118163048), (2, 59081524), (4, 29540762), (8, 14770381), (131, 902008), (137, 862504), (262, 451004), (274, 431252), (524, 225502), (548, 215626), (823, 143576), (1048, 112751), (1096, 107813), (1646, 71788), (3292, 35894), (6584, 17947)]