203795776

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{47527}}^1$

素因数の和:47606

約数の個数: 28

約数和(自身を含む): 410451808

約数和(自身を除く): 206656032

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 47527, 95054, 190108, 380216, 760432, 1520864, 3041728, 3184309, 6368618, 12737236, 25474472, 50948944, 101897888, 203795776]

約数ペア:

[(1, 203795776), (2, 101897888), (4, 50948944), (8, 25474472), (16, 12737236), (32, 6368618), (64, 3184309), (67, 3041728), (134, 1520864), (268, 760432), (536, 380216), (1072, 190108), (2144, 95054), (4288, 47527)]