200991288

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3301}}^1$

素因数の和:3412

約数の個数: 64

約数和(自身を含む): 523036800

約数和(自身を除く): 322045512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 59, 86, 118, 129, 172, 177, 236, 258, 344, 354, 472, 516, 708, 1032, 1416, 2537, 3301, 5074, 6602, 7611, 9903, 10148, 13204, 15222, 19806, 20296, 26408, 30444, 39612, 60888, 79224, 141943, 194759, 283886, 389518, 425829, 567772, 584277, 779036, 851658, 1135544, 1168554, 1558072, 1703316, 2337108, 3406632, 4674216, 8374637, 16749274, 25123911, 33498548, 50247822, 66997096, 100495644, 200991288]

約数ペア:

[(1, 200991288), (2, 100495644), (3, 66997096), (4, 50247822), (6, 33498548), (8, 25123911), (12, 16749274), (24, 8374637), (43, 4674216), (59, 3406632), (86, 2337108), (118, 1703316), (129, 1558072), (172, 1168554), (177, 1135544), (236, 851658), (258, 779036), (344, 584277), (354, 567772), (472, 425829), (516, 389518), (708, 283886), (1032, 194759), (1416, 141943), (2537, 79224), (3301, 60888), (5074, 39612), (6602, 30444), (7611, 26408), (9903, 20296), (10148, 19806), (13204, 15222)]