205444018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{673}}^1$

素因数の和:946

約数の個数: 32

約数和(自身を含む): 339696000

約数和(自身を除く): 134251982

約数列:

[1, 2, 13, 26, 59, 118, 199, 398, 673, 767, 1346, 1534, 2587, 5174, 8749, 11741, 17498, 23482, 39707, 79414, 133927, 152633, 267854, 305266, 516191, 1032382, 1741051, 3482102, 7901693, 15803386, 102722009, 205444018]

約数ペア:

[(1, 205444018), (2, 102722009), (13, 15803386), (26, 7901693), (59, 3482102), (118, 1741051), (199, 1032382), (398, 516191), (673, 305266), (767, 267854), (1346, 152633), (1534, 133927), (2587, 79414), (5174, 39707), (8749, 23482), (11741, 17498)]