268002056

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{24049}}^1$

素因数の和:24261

約数の個数: 32

約数和(自身を含む): 577200000

約数和(自身を除く): 309197944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 5572, 11144, 24049, 48098, 96196, 168343, 192392, 336686, 673372, 1346744, 4785751, 9571502, 19143004, 33500257, 38286008, 67000514, 134001028, 268002056]

約数ペア:

[(1, 268002056), (2, 134001028), (4, 67000514), (7, 38286008), (8, 33500257), (14, 19143004), (28, 9571502), (56, 4785751), (199, 1346744), (398, 673372), (796, 336686), (1393, 192392), (1592, 168343), (2786, 96196), (5572, 48098), (11144, 24049)]