338172192

素因数分解:

$2^5\times 3^3\times {\mathrm{391403}}^1$

素因数の和:391422

約数の個数: 48

約数和(自身を含む): 986338080

約数和(自身を除く): 648165888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 391403, 782806, 1174209, 1565612, 2348418, 3131224, 3522627, 4696836, 6262448, 7045254, 9393672, 10567881, 12524896, 14090508, 18787344, 21135762, 28181016, 37574688, 42271524, 56362032, 84543048, 112724064, 169086096, 338172192]

約数ペア:

[(1, 338172192), (2, 169086096), (3, 112724064), (4, 84543048), (6, 56362032), (8, 42271524), (9, 37574688), (12, 28181016), (16, 21135762), (18, 18787344), (24, 14090508), (27, 12524896), (32, 10567881), (36, 9393672), (48, 7045254), (54, 6262448), (72, 4696836), (96, 3522627), (108, 3131224), (144, 2348418), (216, 1565612), (288, 1174209), (432, 782806), (864, 391403)]