205221048

素因数分解:

$2^3\times 3^1\times {\mathrm{8550877}}^1$

素因数の和:8550886

約数の個数: 16

約数和(自身を含む): 513052680

約数和(自身を除く): 307831632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8550877, 17101754, 25652631, 34203508, 51305262, 68407016, 102610524, 205221048]

約数ペア:

[(1, 205221048), (2, 102610524), (3, 68407016), (4, 51305262), (6, 34203508), (8, 25652631), (12, 17101754), (24, 8550877)]