116191880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{414971}}^1$

素因数の和:414989

約数の個数: 32

約数和(自身を含む): 298779840

約数和(自身を除く): 182587960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 414971, 829942, 1659884, 2074855, 2904797, 3319768, 4149710, 5809594, 8299420, 11619188, 14523985, 16598840, 23238376, 29047970, 58095940, 116191880]

約数ペア:

[(1, 116191880), (2, 58095940), (4, 29047970), (5, 23238376), (7, 16598840), (8, 14523985), (10, 11619188), (14, 8299420), (20, 5809594), (28, 4149710), (35, 3319768), (40, 2904797), (56, 2074855), (70, 1659884), (140, 829942), (280, 414971)]