222156760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{4751}}^1$

素因数の和:4936

約数の個数: 64

約数和(自身を含む): 574801920

約数和(自身を除く): 352645160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 167, 280, 334, 668, 835, 1169, 1336, 1670, 2338, 3340, 4676, 4751, 5845, 6680, 9352, 9502, 11690, 19004, 23380, 23755, 33257, 38008, 46760, 47510, 66514, 95020, 133028, 166285, 190040, 266056, 332570, 665140, 793417, 1330280, 1586834, 3173668, 3967085, 5553919, 6347336, 7934170, 11107838, 15868340, 22215676, 27769595, 31736680, 44431352, 55539190, 111078380, 222156760]

約数ペア:

[(1, 222156760), (2, 111078380), (4, 55539190), (5, 44431352), (7, 31736680), (8, 27769595), (10, 22215676), (14, 15868340), (20, 11107838), (28, 7934170), (35, 6347336), (40, 5553919), (56, 3967085), (70, 3173668), (140, 1586834), (167, 1330280), (280, 793417), (334, 665140), (668, 332570), (835, 266056), (1169, 190040), (1336, 166285), (1670, 133028), (2338, 95020), (3340, 66514), (4676, 47510), (4751, 46760), (5845, 38008), (6680, 33257), (9352, 23755), (9502, 23380), (11690, 19004)]