200515728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^2$

素因数の和:309

約数の個数: 120

約数和(自身を含む): 612823872

約数和(自身を除く): 412308144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 127, 148, 168, 222, 254, 259, 296, 336, 381, 444, 508, 518, 592, 762, 777, 888, 889, 1016, 1036, 1524, 1554, 1776, 1778, 2032, 2072, 2667, 3048, 3108, 3556, 4144, 4699, 5334, 6096, 6216, 7112, 9398, 10668, 12432, 14097, 14224, 16129, 18796, 21336, 28194, 32258, 32893, 37592, 42672, 48387, 56388, 64516, 65786, 75184, 96774, 98679, 112776, 112903, 129032, 131572, 193548, 197358, 225552, 225806, 258064, 263144, 338709, 387096, 394716, 451612, 526288, 596773, 677418, 774192, 789432, 903224, 1193546, 1354836, 1578864, 1790319, 1806448, 2387092, 2709672, 3580638, 4177411, 4774184, 5419344, 7161276, 8354822, 9548368, 12532233, 14322552, 16709644, 25064466, 28645104, 33419288, 50128932, 66838576, 100257864, 200515728]

約数ペア:

[(1, 200515728), (2, 100257864), (3, 66838576), (4, 50128932), (6, 33419288), (7, 28645104), (8, 25064466), (12, 16709644), (14, 14322552), (16, 12532233), (21, 9548368), (24, 8354822), (28, 7161276), (37, 5419344), (42, 4774184), (48, 4177411), (56, 3580638), (74, 2709672), (84, 2387092), (111, 1806448), (112, 1790319), (127, 1578864), (148, 1354836), (168, 1193546), (222, 903224), (254, 789432), (259, 774192), (296, 677418), (336, 596773), (381, 526288), (444, 451612), (508, 394716), (518, 387096), (592, 338709), (762, 263144), (777, 258064), (888, 225806), (889, 225552), (1016, 197358), (1036, 193548), (1524, 131572), (1554, 129032), (1776, 112903), (1778, 112776), (2032, 98679), (2072, 96774), (2667, 75184), (3048, 65786), (3108, 64516), (3556, 56388), (4144, 48387), (4699, 42672), (5334, 37592), (6096, 32893), (6216, 32258), (7112, 28194), (9398, 21336), (10668, 18796), (12432, 16129), (14097, 14224)]