188833120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{168601}}^1$

素因数の和:168623

約数の個数: 48

約数和(自身を含む): 509852448

約数和(自身を除く): 321019328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 168601, 337202, 674404, 843005, 1180207, 1348808, 1686010, 2360414, 2697616, 3372020, 4720828, 5395232, 5901035, 6744040, 9441656, 11802070, 13488080, 18883312, 23604140, 26976160, 37766624, 47208280, 94416560, 188833120]

約数ペア:

[(1, 188833120), (2, 94416560), (4, 47208280), (5, 37766624), (7, 26976160), (8, 23604140), (10, 18883312), (14, 13488080), (16, 11802070), (20, 9441656), (28, 6744040), (32, 5901035), (35, 5395232), (40, 4720828), (56, 3372020), (70, 2697616), (80, 2360414), (112, 1686010), (140, 1348808), (160, 1180207), (224, 843005), (280, 674404), (560, 337202), (1120, 168601)]