210738288

素因数分解:

$2^4\times 3^1\times {\mathrm{4390381}}^1$

素因数の和:4390392

約数の個数: 20

約数和(自身を含む): 544407368

約数和(自身を除く): 333669080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4390381, 8780762, 13171143, 17561524, 26342286, 35123048, 52684572, 70246096, 105369144, 210738288]

約数ペア:

[(1, 210738288), (2, 105369144), (3, 70246096), (4, 52684572), (6, 35123048), (8, 26342286), (12, 17561524), (16, 13171143), (24, 8780762), (48, 4390381)]