225344

素因数分解:

$2^6\times 7^1\times {\mathrm{503}}^1$

素因数の和:522

約数の個数: 28

約数和(自身を含む): 512064

約数和(自身を除く): 286720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 503, 1006, 2012, 3521, 4024, 7042, 8048, 14084, 16096, 28168, 32192, 56336, 112672, 225344]

約数ペア:

[(1, 225344), (2, 112672), (4, 56336), (7, 32192), (8, 28168), (14, 16096), (16, 14084), (28, 8048), (32, 7042), (56, 4024), (64, 3521), (112, 2012), (224, 1006), (448, 503)]