200758040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{1193}}^1$

素因数の和:1812

約数の個数: 64

約数和(自身を含む): 517527360

約数和(自身を除く): 316769320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 601, 1193, 1202, 2386, 2404, 3005, 4207, 4772, 4808, 5965, 6010, 8351, 8414, 9544, 11930, 12020, 16702, 16828, 21035, 23860, 24040, 33404, 33656, 41755, 42070, 47720, 66808, 83510, 84140, 167020, 168280, 334040, 716993, 1433986, 2867972, 3584965, 5018951, 5735944, 7169930, 10037902, 14339860, 20075804, 25094755, 28679720, 40151608, 50189510, 100379020, 200758040]

約数ペア:

[(1, 200758040), (2, 100379020), (4, 50189510), (5, 40151608), (7, 28679720), (8, 25094755), (10, 20075804), (14, 14339860), (20, 10037902), (28, 7169930), (35, 5735944), (40, 5018951), (56, 3584965), (70, 2867972), (140, 1433986), (280, 716993), (601, 334040), (1193, 168280), (1202, 167020), (2386, 84140), (2404, 83510), (3005, 66808), (4207, 47720), (4772, 42070), (4808, 41755), (5965, 33656), (6010, 33404), (8351, 24040), (8414, 23860), (9544, 21035), (11930, 16828), (12020, 16702)]