198488208

素因数分解:

$2^4\times 3^1\times {\mathrm{1621}}^1\times {\mathrm{2551}}^1$

素因数の和:4183

約数の個数: 40

約数和(自身を含む): 513278656

約数和(自身を除く): 314790448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1621, 2551, 3242, 4863, 5102, 6484, 7653, 9726, 10204, 12968, 15306, 19452, 20408, 25936, 30612, 38904, 40816, 61224, 77808, 122448, 4135171, 8270342, 12405513, 16540684, 24811026, 33081368, 49622052, 66162736, 99244104, 198488208]

約数ペア:

[(1, 198488208), (2, 99244104), (3, 66162736), (4, 49622052), (6, 33081368), (8, 24811026), (12, 16540684), (16, 12405513), (24, 8270342), (48, 4135171), (1621, 122448), (2551, 77808), (3242, 61224), (4863, 40816), (5102, 38904), (6484, 30612), (7653, 25936), (9726, 20408), (10204, 19452), (12968, 15306)]