202143774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 501569280

約数和(自身を除く): 299425506

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 43, 57, 86, 114, 129, 133, 137, 258, 266, 274, 301, 399, 411, 602, 798, 817, 822, 903, 959, 1634, 1806, 1849, 1918, 2451, 2603, 2877, 3698, 4902, 5206, 5547, 5719, 5754, 5891, 7809, 11094, 11438, 11782, 12943, 15618, 17157, 17673, 18221, 25886, 34314, 35131, 35346, 36442, 38829, 41237, 54663, 70262, 77658, 82474, 105393, 109326, 111929, 123711, 210786, 223858, 245917, 247422, 253313, 335787, 491834, 506626, 671574, 737751, 759939, 783503, 1475502, 1519878, 1567006, 1773191, 2350509, 3546382, 4701018, 4812947, 5319573, 9625894, 10639146, 14438841, 28877682, 33690629, 67381258, 101071887, 202143774]

約数ペア:

[(1, 202143774), (2, 101071887), (3, 67381258), (6, 33690629), (7, 28877682), (14, 14438841), (19, 10639146), (21, 9625894), (38, 5319573), (42, 4812947), (43, 4701018), (57, 3546382), (86, 2350509), (114, 1773191), (129, 1567006), (133, 1519878), (137, 1475502), (258, 783503), (266, 759939), (274, 737751), (301, 671574), (399, 506626), (411, 491834), (602, 335787), (798, 253313), (817, 247422), (822, 245917), (903, 223858), (959, 210786), (1634, 123711), (1806, 111929), (1849, 109326), (1918, 105393), (2451, 82474), (2603, 77658), (2877, 70262), (3698, 54663), (4902, 41237), (5206, 38829), (5547, 36442), (5719, 35346), (5754, 35131), (5891, 34314), (7809, 25886), (11094, 18221), (11438, 17673), (11782, 17157), (12943, 15618)]