192163904

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{69827}}^1$

素因数の和:69882

約数の個数: 28

約数和(自身を含む): 390198864

約数和(自身を除く): 198034960

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 69827, 139654, 279308, 558616, 1117232, 2234464, 3002561, 4468928, 6005122, 12010244, 24020488, 48040976, 96081952, 192163904]

約数ペア:

[(1, 192163904), (2, 96081952), (4, 48040976), (8, 24020488), (16, 12010244), (32, 6005122), (43, 4468928), (64, 3002561), (86, 2234464), (172, 1117232), (344, 558616), (688, 279308), (1376, 139654), (2752, 69827)]