19203048

素因数分解:

$2^3\times 3^3\times {\mathrm{88903}}^1$

素因数の和:88918

約数の個数: 32

約数和(自身を含む): 53342400

約数和(自身を除く): 34139352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 88903, 177806, 266709, 355612, 533418, 711224, 800127, 1066836, 1600254, 2133672, 2400381, 3200508, 4800762, 6401016, 9601524, 19203048]

約数ペア:

[(1, 19203048), (2, 9601524), (3, 6401016), (4, 4800762), (6, 3200508), (8, 2400381), (9, 2133672), (12, 1600254), (18, 1066836), (24, 800127), (27, 711224), (36, 533418), (54, 355612), (72, 266709), (108, 177806), (216, 88903)]