229139495

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{373}}^1\times {\mathrm{727}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 298954656

約数和(自身を除く): 69815161

約数列:

[1, 5, 13, 65, 169, 373, 727, 845, 1865, 3635, 4849, 9451, 24245, 47255, 63037, 122863, 271171, 315185, 614315, 1355855, 3525223, 17626115, 45827899, 229139495]

約数ペア:

[(1, 229139495), (5, 45827899), (13, 17626115), (65, 3525223), (169, 1355855), (373, 614315), (727, 315185), (845, 271171), (1865, 122863), (3635, 63037), (4849, 47255), (9451, 24245)]