166669724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{10111}}^1$

素因数の和:10445

約数の個数: 24

約数和(自身を含む): 315130368

約数和(自身を除く): 148460644

約数列:

[1, 2, 4, 13, 26, 52, 317, 634, 1268, 4121, 8242, 10111, 16484, 20222, 40444, 131443, 262886, 525772, 3205187, 6410374, 12820748, 41667431, 83334862, 166669724]

約数ペア:

[(1, 166669724), (2, 83334862), (4, 41667431), (13, 12820748), (26, 6410374), (52, 3205187), (317, 525772), (634, 262886), (1268, 131443), (4121, 40444), (8242, 20222), (10111, 16484)]