200565339904

素因数分解:

$2^8\times {\mathrm{163}}^1\times {\mathrm{4806493}}^1$

素因数の和:4806672

約数の個数: 36

約数和(自身を含む): 402803423176

約数和(自身を除く): 202238083272

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 256, 326, 652, 1304, 2608, 5216, 10432, 20864, 41728, 4806493, 9612986, 19225972, 38451944, 76903888, 153807776, 307615552, 615231104, 783458359, 1230462208, 1566916718, 3133833436, 6267666872, 12535333744, 25070667488, 50141334976, 100282669952, 200565339904]

約数ペア:

[(1, 200565339904), (2, 100282669952), (4, 50141334976), (8, 25070667488), (16, 12535333744), (32, 6267666872), (64, 3133833436), (128, 1566916718), (163, 1230462208), (256, 783458359), (326, 615231104), (652, 307615552), (1304, 153807776), (2608, 76903888), (5216, 38451944), (10432, 19225972), (20864, 9612986), (41728, 4806493)]