207969732

素因数分解:

$2^2\times 3^2\times {\mathrm{457}}^1\times {\mathrm{12641}}^1$

素因数の和:13108

約数の個数: 36

約数和(自身を含む): 526893276

約数和(自身を除く): 318923544

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 457, 914, 1371, 1828, 2742, 4113, 5484, 8226, 12641, 16452, 25282, 37923, 50564, 75846, 113769, 151692, 227538, 455076, 5776937, 11553874, 17330811, 23107748, 34661622, 51992433, 69323244, 103984866, 207969732]

約数ペア:

[(1, 207969732), (2, 103984866), (3, 69323244), (4, 51992433), (6, 34661622), (9, 23107748), (12, 17330811), (18, 11553874), (36, 5776937), (457, 455076), (914, 227538), (1371, 151692), (1828, 113769), (2742, 75846), (4113, 50564), (5484, 37923), (8226, 25282), (12641, 16452)]