195188000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{6971}}^1$

素因数の和:7003

約数の個数: 96

約数和(自身を含む): 548166528

約数和(自身を除く): 352978528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1750, 2000, 2800, 3500, 4000, 5600, 6971, 7000, 13942, 14000, 27884, 28000, 34855, 48797, 55768, 69710, 97594, 111536, 139420, 174275, 195188, 223072, 243985, 278840, 348550, 390376, 487970, 557680, 697100, 780752, 871375, 975940, 1115360, 1219925, 1394200, 1561504, 1742750, 1951880, 2439850, 2788400, 3485500, 3903760, 4879700, 5576800, 6099625, 6971000, 7807520, 9759400, 12199250, 13942000, 19518800, 24398500, 27884000, 39037600, 48797000, 97594000, 195188000]

約数ペア:

[(1, 195188000), (2, 97594000), (4, 48797000), (5, 39037600), (7, 27884000), (8, 24398500), (10, 19518800), (14, 13942000), (16, 12199250), (20, 9759400), (25, 7807520), (28, 6971000), (32, 6099625), (35, 5576800), (40, 4879700), (50, 3903760), (56, 3485500), (70, 2788400), (80, 2439850), (100, 1951880), (112, 1742750), (125, 1561504), (140, 1394200), (160, 1219925), (175, 1115360), (200, 975940), (224, 871375), (250, 780752), (280, 697100), (350, 557680), (400, 487970), (500, 390376), (560, 348550), (700, 278840), (800, 243985), (875, 223072), (1000, 195188), (1120, 174275), (1400, 139420), (1750, 111536), (2000, 97594), (2800, 69710), (3500, 55768), (4000, 48797), (5600, 34855), (6971, 28000), (7000, 27884), (13942, 14000)]