198092608

素因数分解:

$2^6\times 7^1\times {\mathrm{442171}}^1$

素因数の和:442190

約数の個数: 28

約数和(自身を含む): 449246752

約数和(自身を除く): 251154144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 442171, 884342, 1768684, 3095197, 3537368, 6190394, 7074736, 12380788, 14149472, 24761576, 28298944, 49523152, 99046304, 198092608]

約数ペア:

[(1, 198092608), (2, 99046304), (4, 49523152), (7, 28298944), (8, 24761576), (14, 14149472), (16, 12380788), (28, 7074736), (32, 6190394), (56, 3537368), (64, 3095197), (112, 1768684), (224, 884342), (448, 442171)]