340076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 665280

約数和(自身を除く): 325204

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 131, 236, 262, 524, 649, 1298, 1441, 2596, 2882, 5764, 7729, 15458, 30916, 85019, 170038, 340076]

約数ペア:

[(1, 340076), (2, 170038), (4, 85019), (11, 30916), (22, 15458), (44, 7729), (59, 5764), (118, 2882), (131, 2596), (236, 1441), (262, 1298), (524, 649)]