207854048

素因数分解:

$2^5\times {\mathrm{491}}^1\times {\mathrm{13229}}^1$

素因数の和:13730

約数の個数: 24

約数和(自身を含む): 410077080

約数和(自身を除く): 202223032

約数列:

[1, 2, 4, 8, 16, 32, 491, 982, 1964, 3928, 7856, 13229, 15712, 26458, 52916, 105832, 211664, 423328, 6495439, 12990878, 25981756, 51963512, 103927024, 207854048]

約数ペア:

[(1, 207854048), (2, 103927024), (4, 51963512), (8, 25981756), (16, 12990878), (32, 6495439), (491, 423328), (982, 211664), (1964, 105832), (3928, 52916), (7856, 26458), (13229, 15712)]