248539976

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{12037}}^1$

素因数の和:12161

約数の個数: 32

約数和(自身を含む): 487539000

約数和(自身を除く): 238999024

約数列:

[1, 2, 4, 8, 29, 58, 89, 116, 178, 232, 356, 712, 2581, 5162, 10324, 12037, 20648, 24074, 48148, 96296, 349073, 698146, 1071293, 1396292, 2142586, 2792584, 4285172, 8570344, 31067497, 62134994, 124269988, 248539976]

約数ペア:

[(1, 248539976), (2, 124269988), (4, 62134994), (8, 31067497), (29, 8570344), (58, 4285172), (89, 2792584), (116, 2142586), (178, 1396292), (232, 1071293), (356, 698146), (712, 349073), (2581, 96296), (5162, 48148), (10324, 24074), (12037, 20648)]