198095296

素因数分解:

$2^6\times 7^1\times {\mathrm{442177}}^1$

素因数の和:442196

約数の個数: 28

約数和(自身を含む): 449252848

約数和(自身を除く): 251157552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 442177, 884354, 1768708, 3095239, 3537416, 6190478, 7074832, 12380956, 14149664, 24761912, 28299328, 49523824, 99047648, 198095296]

約数ペア:

[(1, 198095296), (2, 99047648), (4, 49523824), (7, 28299328), (8, 24761912), (14, 14149664), (16, 12380956), (28, 7074832), (32, 6190478), (56, 3537416), (64, 3095239), (112, 1768708), (224, 884354), (448, 442177)]