109931584

素因数分解:

$2^6\times 7^1\times {\mathrm{245383}}^1$

素因数の和:245402

約数の個数: 28

約数和(自身を含む): 249310144

約数和(自身を除く): 139378560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 245383, 490766, 981532, 1717681, 1963064, 3435362, 3926128, 6870724, 7852256, 13741448, 15704512, 27482896, 54965792, 109931584]

約数ペア:

[(1, 109931584), (2, 54965792), (4, 27482896), (7, 15704512), (8, 13741448), (14, 7852256), (16, 6870724), (28, 3926128), (32, 3435362), (56, 1963064), (64, 1717681), (112, 981532), (224, 490766), (448, 245383)]