121521344

素因数分解:

$2^6\times 7^1\times {\mathrm{271253}}^1$

素因数の和:271272

約数の個数: 28

約数和(自身を含む): 275594064

約数和(自身を除く): 154072720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 271253, 542506, 1085012, 1898771, 2170024, 3797542, 4340048, 7595084, 8680096, 15190168, 17360192, 30380336, 60760672, 121521344]

約数ペア:

[(1, 121521344), (2, 60760672), (4, 30380336), (7, 17360192), (8, 15190168), (14, 8680096), (16, 7595084), (28, 4340048), (32, 3797542), (56, 2170024), (64, 1898771), (112, 1085012), (224, 542506), (448, 271253)]