211163008

素因数分解:

$2^7\times 7^1\times {\mathrm{235673}}^1$

素因数の和:235694

約数の個数: 32

約数和(自身を含む): 480774960

約数和(自身を除く): 269611952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 235673, 471346, 942692, 1649711, 1885384, 3299422, 3770768, 6598844, 7541536, 13197688, 15083072, 26395376, 30166144, 52790752, 105581504, 211163008]

約数ペア:

[(1, 211163008), (2, 105581504), (4, 52790752), (7, 30166144), (8, 26395376), (14, 15083072), (16, 13197688), (28, 7541536), (32, 6598844), (56, 3770768), (64, 3299422), (112, 1885384), (128, 1649711), (224, 942692), (448, 471346), (896, 235673)]