200557896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2647}}^1$

素因数の和:2715

約数の個数: 128

約数和(自身を含む): 640604160

約数和(自身を除く): 440046264

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 41, 42, 44, 56, 66, 77, 82, 84, 88, 123, 132, 154, 164, 168, 231, 246, 264, 287, 308, 328, 451, 462, 492, 574, 616, 861, 902, 924, 984, 1148, 1353, 1722, 1804, 1848, 2296, 2647, 2706, 3157, 3444, 3608, 5294, 5412, 6314, 6888, 7941, 9471, 10588, 10824, 12628, 15882, 18529, 18942, 21176, 25256, 29117, 31764, 37058, 37884, 55587, 58234, 63528, 74116, 75768, 87351, 108527, 111174, 116468, 148232, 174702, 203819, 217054, 222348, 232936, 325581, 349404, 407638, 434108, 444696, 611457, 651162, 698808, 759689, 815276, 868216, 1193797, 1222914, 1302324, 1519378, 1630552, 2279067, 2387594, 2445828, 2604648, 3038756, 3581391, 4558134, 4775188, 4891656, 6077512, 7162782, 8356579, 9116268, 9550376, 14325564, 16713158, 18232536, 25069737, 28651128, 33426316, 50139474, 66852632, 100278948, 200557896]

約数ペア:

[(1, 200557896), (2, 100278948), (3, 66852632), (4, 50139474), (6, 33426316), (7, 28651128), (8, 25069737), (11, 18232536), (12, 16713158), (14, 14325564), (21, 9550376), (22, 9116268), (24, 8356579), (28, 7162782), (33, 6077512), (41, 4891656), (42, 4775188), (44, 4558134), (56, 3581391), (66, 3038756), (77, 2604648), (82, 2445828), (84, 2387594), (88, 2279067), (123, 1630552), (132, 1519378), (154, 1302324), (164, 1222914), (168, 1193797), (231, 868216), (246, 815276), (264, 759689), (287, 698808), (308, 651162), (328, 611457), (451, 444696), (462, 434108), (492, 407638), (574, 349404), (616, 325581), (861, 232936), (902, 222348), (924, 217054), (984, 203819), (1148, 174702), (1353, 148232), (1722, 116468), (1804, 111174), (1848, 108527), (2296, 87351), (2647, 75768), (2706, 74116), (3157, 63528), (3444, 58234), (3608, 55587), (5294, 37884), (5412, 37058), (6314, 31764), (6888, 29117), (7941, 25256), (9471, 21176), (10588, 18942), (10824, 18529), (12628, 15882)]