200801535

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{4211}}^1$

素因数の和:4264

約数の個数: 48

約数和(自身を含む): 372408192

約数和(自身を除く): 171606657

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 289, 561, 867, 935, 1445, 2805, 3179, 4211, 4335, 9537, 12633, 15895, 21055, 46321, 47685, 63165, 71587, 138963, 214761, 231605, 357935, 694815, 787457, 1073805, 1216979, 2362371, 3650937, 3937285, 6084895, 11811855, 13386769, 18254685, 40160307, 66933845, 200801535]

約数ペア:

[(1, 200801535), (3, 66933845), (5, 40160307), (11, 18254685), (15, 13386769), (17, 11811855), (33, 6084895), (51, 3937285), (55, 3650937), (85, 2362371), (165, 1216979), (187, 1073805), (255, 787457), (289, 694815), (561, 357935), (867, 231605), (935, 214761), (1445, 138963), (2805, 71587), (3179, 63165), (4211, 47685), (4335, 46321), (9537, 21055), (12633, 15895)]