222012224

素因数分解:

$2^6\times 7^1\times {\mathrm{495563}}^1$

素因数の和:495582

約数の個数: 28

約数和(自身を含む): 503493024

約数和(自身を除く): 281480800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 495563, 991126, 1982252, 3468941, 3964504, 6937882, 7929008, 13875764, 15858016, 27751528, 31716032, 55503056, 111006112, 222012224]

約数ペア:

[(1, 222012224), (2, 111006112), (4, 55503056), (7, 31716032), (8, 27751528), (14, 15858016), (16, 13875764), (28, 7929008), (32, 6937882), (56, 3964504), (64, 3468941), (112, 1982252), (224, 991126), (448, 495563)]