223047104

素因数分解:

$2^6\times 7^1\times {\mathrm{497873}}^1$

素因数の和:497892

約数の個数: 28

約数和(自身を含む): 505839984

約数和(自身を除く): 282792880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 497873, 995746, 1991492, 3485111, 3982984, 6970222, 7965968, 13940444, 15931936, 27880888, 31863872, 55761776, 111523552, 223047104]

約数ペア:

[(1, 223047104), (2, 111523552), (4, 55761776), (7, 31863872), (8, 27880888), (14, 15931936), (16, 13940444), (28, 7965968), (32, 6970222), (56, 3982984), (64, 3485111), (112, 1991492), (224, 995746), (448, 497873)]