201089418

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{221953}}^1$

素因数の和:222109

約数の個数: 16

約数和(自身を含む): 404844096

約数和(自身を除く): 203754678

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 221953, 443906, 665859, 1331718, 33514903, 67029806, 100544709, 201089418]

約数ペア:

[(1, 201089418), (2, 100544709), (3, 67029806), (6, 33514903), (151, 1331718), (302, 665859), (453, 443906), (906, 221953)]