211199072

素因数分解:

$2^5\times 7^1\times {\mathrm{942853}}^1$

素因数の和:942870

約数の個数: 24

約数和(自身を含む): 475198416

約数和(自身を除く): 263999344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 942853, 1885706, 3771412, 6599971, 7542824, 13199942, 15085648, 26399884, 30171296, 52799768, 105599536, 211199072]

約数ペア:

[(1, 211199072), (2, 105599536), (4, 52799768), (7, 30171296), (8, 26399884), (14, 15085648), (16, 13199942), (28, 7542824), (32, 6599971), (56, 3771412), (112, 1885706), (224, 942853)]