211085504

素因数分解:

$2^6\times 7^1\times {\mathrm{471173}}^1$

素因数の和:471192

約数の個数: 28

約数和(自身を含む): 478712784

約数和(自身を除く): 267627280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 471173, 942346, 1884692, 3298211, 3769384, 6596422, 7538768, 13192844, 15077536, 26385688, 30155072, 52771376, 105542752, 211085504]

約数ペア:

[(1, 211085504), (2, 105542752), (4, 52771376), (7, 30155072), (8, 26385688), (14, 15077536), (16, 13192844), (28, 7538768), (32, 6596422), (56, 3769384), (64, 3298211), (112, 1884692), (224, 942346), (448, 471173)]