144238060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{313561}}^1$

素因数の和:313593

約数の個数: 24

約数和(自身を含む): 316070496

約数和(自身を除く): 171832436

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 313561, 627122, 1254244, 1567805, 3135610, 6271220, 7211903, 14423806, 28847612, 36059515, 72119030, 144238060]

約数ペア:

[(1, 144238060), (2, 72119030), (4, 36059515), (5, 28847612), (10, 14423806), (20, 7211903), (23, 6271220), (46, 3135610), (92, 1567805), (115, 1254244), (230, 627122), (460, 313561)]