272665172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{24851}}^1$

素因数の和:25079

約数の個数: 24

約数和(自身を含む): 516325152

約数和(自身を除く): 243659980

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 2743, 5486, 10972, 24851, 49702, 99404, 323063, 646126, 1292252, 5243561, 10487122, 20974244, 68166293, 136332586, 272665172]

約数ペア:

[(1, 272665172), (2, 136332586), (4, 68166293), (13, 20974244), (26, 10487122), (52, 5243561), (211, 1292252), (422, 646126), (844, 323063), (2743, 99404), (5486, 49702), (10972, 24851)]