273607384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{19919}}^1$

素因数の和:20043

約数の個数: 32

約数和(自身を含む): 548596800

約数和(自身を除く): 274989416

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 808, 1717, 3434, 6868, 13736, 19919, 39838, 79676, 159352, 338623, 677246, 1354492, 2011819, 2708984, 4023638, 8047276, 16094552, 34200923, 68401846, 136803692, 273607384]

約数ペア:

[(1, 273607384), (2, 136803692), (4, 68401846), (8, 34200923), (17, 16094552), (34, 8047276), (68, 4023638), (101, 2708984), (136, 2011819), (202, 1354492), (404, 677246), (808, 338623), (1717, 159352), (3434, 79676), (6868, 39838), (13736, 19919)]