268315692

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{77369}}^1$

素因数の和:77410

約数の個数: 36

約数和(自身を含む): 665072520

約数和(自身を除く): 396756828

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 77369, 154738, 232107, 309476, 464214, 928428, 1315273, 2630546, 3945819, 5261092, 7891638, 15783276, 22359641, 44719282, 67078923, 89438564, 134157846, 268315692]

約数ペア:

[(1, 268315692), (2, 134157846), (3, 89438564), (4, 67078923), (6, 44719282), (12, 22359641), (17, 15783276), (34, 7891638), (51, 5261092), (68, 3945819), (102, 2630546), (204, 1315273), (289, 928428), (578, 464214), (867, 309476), (1156, 232107), (1734, 154738), (3468, 77369)]