202645695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1061}}^1$

素因数の和:1200

約数の個数: 64

約数和(自身を含む): 396389376

約数和(自身を除く): 193743681

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 107, 119, 255, 321, 357, 535, 595, 749, 1061, 1605, 1785, 1819, 2247, 3183, 3745, 5305, 5457, 7427, 9095, 11235, 12733, 15915, 18037, 22281, 27285, 37135, 38199, 54111, 63665, 90185, 111405, 113527, 126259, 190995, 270555, 340581, 378777, 567635, 631295, 794689, 1702905, 1893885, 1929959, 2384067, 3973445, 5789877, 9649795, 11920335, 13509713, 28949385, 40529139, 67548565, 202645695]

約数ペア:

[(1, 202645695), (3, 67548565), (5, 40529139), (7, 28949385), (15, 13509713), (17, 11920335), (21, 9649795), (35, 5789877), (51, 3973445), (85, 2384067), (105, 1929959), (107, 1893885), (119, 1702905), (255, 794689), (321, 631295), (357, 567635), (535, 378777), (595, 340581), (749, 270555), (1061, 190995), (1605, 126259), (1785, 113527), (1819, 111405), (2247, 90185), (3183, 63665), (3745, 54111), (5305, 38199), (5457, 37135), (7427, 27285), (9095, 22281), (11235, 18037), (12733, 15915)]