200801490160

素因数分解:

$2^4\times 5^1\times {\mathrm{12097}}^1\times {\mathrm{207491}}^1$

素因数の和:219601

約数の個数: 40

約数和(自身を含む): 466904308176

約数和(自身を除く): 266102818016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 12097, 24194, 48388, 60485, 96776, 120970, 193552, 207491, 241940, 414982, 483880, 829964, 967760, 1037455, 1659928, 2074910, 3319856, 4149820, 8299640, 16599280, 2510018627, 5020037254, 10040074508, 12550093135, 20080149016, 25100186270, 40160298032, 50200372540, 100400745080, 200801490160]

約数ペア:

[(1, 200801490160), (2, 100400745080), (4, 50200372540), (5, 40160298032), (8, 25100186270), (10, 20080149016), (16, 12550093135), (20, 10040074508), (40, 5020037254), (80, 2510018627), (12097, 16599280), (24194, 8299640), (48388, 4149820), (60485, 3319856), (96776, 2074910), (120970, 1659928), (193552, 1037455), (207491, 967760), (241940, 829964), (414982, 483880)]