196785344

素因数分解:

$2^6\times 7^1\times {\mathrm{439253}}^1$

素因数の和:439272

約数の個数: 28

約数和(自身を含む): 446282064

約数和(自身を除く): 249496720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 439253, 878506, 1757012, 3074771, 3514024, 6149542, 7028048, 12299084, 14056096, 24598168, 28112192, 49196336, 98392672, 196785344]

約数ペア:

[(1, 196785344), (2, 98392672), (4, 49196336), (7, 28112192), (8, 24598168), (14, 14056096), (16, 12299084), (28, 7028048), (32, 6149542), (56, 3514024), (64, 3074771), (112, 1757012), (224, 878506), (448, 439253)]