209401596

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{141871}}^1$

素因数の和:141922

約数の個数: 36

約数和(自身を含む): 542234784

約数和(自身を除く): 332833188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 141871, 283742, 425613, 567484, 851226, 1276839, 1702452, 2553678, 5107356, 5816711, 11633422, 17450133, 23266844, 34900266, 52350399, 69800532, 104700798, 209401596]

約数ペア:

[(1, 209401596), (2, 104700798), (3, 69800532), (4, 52350399), (6, 34900266), (9, 23266844), (12, 17450133), (18, 11633422), (36, 5816711), (41, 5107356), (82, 2553678), (123, 1702452), (164, 1276839), (246, 851226), (369, 567484), (492, 425613), (738, 283742), (1476, 141871)]