222096448

素因数分解:

$2^6\times 7^1\times {\mathrm{495751}}^1$

素因数の和:495770

約数の個数: 28

約数和(自身を含む): 503684032

約数和(自身を除く): 281587584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 495751, 991502, 1983004, 3470257, 3966008, 6940514, 7932016, 13881028, 15864032, 27762056, 31728064, 55524112, 111048224, 222096448]

約数ペア:

[(1, 222096448), (2, 111048224), (4, 55524112), (7, 31728064), (8, 27762056), (14, 15864032), (16, 13881028), (28, 7932016), (32, 6940514), (56, 3966008), (64, 3470257), (112, 1983004), (224, 991502), (448, 495751)]