208092972

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1\times {\mathrm{557}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 491968512

約数和(自身を除く): 283875540

約数列:

[1, 2, 3, 4, 6, 12, 163, 191, 326, 382, 489, 557, 573, 652, 764, 978, 1114, 1146, 1671, 1956, 2228, 2292, 3342, 6684, 31133, 62266, 90791, 93399, 106387, 124532, 181582, 186798, 212774, 272373, 319161, 363164, 373596, 425548, 544746, 638322, 1089492, 1276644, 17341081, 34682162, 52023243, 69364324, 104046486, 208092972]

約数ペア:

[(1, 208092972), (2, 104046486), (3, 69364324), (4, 52023243), (6, 34682162), (12, 17341081), (163, 1276644), (191, 1089492), (326, 638322), (382, 544746), (489, 425548), (557, 373596), (573, 363164), (652, 319161), (764, 272373), (978, 212774), (1114, 186798), (1146, 181582), (1671, 124532), (1956, 106387), (2228, 93399), (2292, 90791), (3342, 62266), (6684, 31133)]