209069504

素因数分解:

$2^6\times 7^1\times {\mathrm{466673}}^1$

素因数の和:466692

約数の個数: 28

約数和(自身を含む): 474140784

約数和(自身を除く): 265071280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 466673, 933346, 1866692, 3266711, 3733384, 6533422, 7466768, 13066844, 14933536, 26133688, 29867072, 52267376, 104534752, 209069504]

約数ペア:

[(1, 209069504), (2, 104534752), (4, 52267376), (7, 29867072), (8, 26133688), (14, 14933536), (16, 13066844), (28, 7466768), (32, 6533422), (56, 3733384), (64, 3266711), (112, 1866692), (224, 933346), (448, 466673)]