200071184

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{3323}}^1$

素因数の和:3455

約数の個数: 40

約数和(自身を含む): 400635072

約数和(自身を除く): 200563888

約数列:

[1, 2, 4, 8, 16, 53, 71, 106, 142, 212, 284, 424, 568, 848, 1136, 3323, 3763, 6646, 7526, 13292, 15052, 26584, 30104, 53168, 60208, 176119, 235933, 352238, 471866, 704476, 943732, 1408952, 1887464, 2817904, 3774928, 12504449, 25008898, 50017796, 100035592, 200071184]

約数ペア:

[(1, 200071184), (2, 100035592), (4, 50017796), (8, 25008898), (16, 12504449), (53, 3774928), (71, 2817904), (106, 1887464), (142, 1408952), (212, 943732), (284, 704476), (424, 471866), (568, 352238), (848, 235933), (1136, 176119), (3323, 60208), (3763, 53168), (6646, 30104), (7526, 26584), (13292, 15052)]