201414606

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 444019968

約数和(自身を除く): 242605362

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 83, 102, 111, 166, 222, 249, 498, 629, 643, 1258, 1286, 1411, 1887, 1929, 2822, 3071, 3774, 3858, 4233, 6142, 8466, 9213, 10931, 18426, 21862, 23791, 32793, 47582, 52207, 53369, 65586, 71373, 104414, 106738, 142746, 156621, 160107, 313242, 320214, 404447, 808894, 907273, 1213341, 1814546, 1974653, 2426682, 2721819, 3949306, 5443638, 5923959, 11847918, 33569101, 67138202, 100707303, 201414606]

約数ペア:

[(1, 201414606), (2, 100707303), (3, 67138202), (6, 33569101), (17, 11847918), (34, 5923959), (37, 5443638), (51, 3949306), (74, 2721819), (83, 2426682), (102, 1974653), (111, 1814546), (166, 1213341), (222, 907273), (249, 808894), (498, 404447), (629, 320214), (643, 313242), (1258, 160107), (1286, 156621), (1411, 142746), (1887, 106738), (1929, 104414), (2822, 71373), (3071, 65586), (3774, 53369), (3858, 52207), (4233, 47582), (6142, 32793), (8466, 23791), (9213, 21862), (10931, 18426)]