200748828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{64591}}^1$

素因数の和:64642

約数の個数: 48

約数和(自身を含む): 549807104

約数和(自身を除く): 349058276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 64591, 129182, 193773, 258364, 387546, 452137, 775092, 904274, 1356411, 1808548, 2389867, 2712822, 4779734, 5425644, 7169601, 9559468, 14339202, 16729069, 28678404, 33458138, 50187207, 66916276, 100374414, 200748828]

約数ペア:

[(1, 200748828), (2, 100374414), (3, 66916276), (4, 50187207), (6, 33458138), (7, 28678404), (12, 16729069), (14, 14339202), (21, 9559468), (28, 7169601), (37, 5425644), (42, 4779734), (74, 2712822), (84, 2389867), (111, 1808548), (148, 1356411), (222, 904274), (259, 775092), (444, 452137), (518, 387546), (777, 258364), (1036, 193773), (1554, 129182), (3108, 64591)]